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• 2020

  An arm length stabilization system for KAGRA and future gravitational-wave detectors

  Akutsu, T., Ando, M., Arai, K., Arai, K., Arai, Y., Araki, S., Araya, A., Aritomi, N., Aso, Y., Bae, S., Bae, Y., Baiotti, L., Bajpai, R., Barton, M. A., Cannon, K., Capocasa, E., Chan, M., Chen, C. S., Chen, K., Chen, Y. & 186 others, Chu, H., Chu, Y. K., Doi, K., Eguchi, S., Enomoto, Y., Flaminio, R., Fujii, Y., Fukunaga, M., Fukushima, M., Ge, G. G., Hagiwara, A., Haino, S., Hasegawa, K., Hayakawa, H., Hayama, K., Himemoto, Y., Hiranuma, Y., Hirata, N., Hirose, E., Hong, Z., Hsieh, B. H., Huang, G. Z., Huang, P. W., Huang, Y., Ikenoue, B., Imam, S., Inayoshi, K., Inoue, Y., Ioka, K., Itoh, Y., Izumi, K., Jung, K., Jung, P., Kajita, T., Kamiizumi, M., Kanbara, S., Kanda, N., Kang, G., Kawaguchi, K., Kawai, N., Kawasaki, T., Kim, C., Kim, J. C., Kim, W. S., Kim, Y. M., Kimura, N., Kita, N., Kitazawa, H., Kojima, Y., Kokeyama, K., Komori, K., Kong, A. K. H., Kotake, K., Kozakai, C., Kozu, R., Kumar, R., Kume, J., Kuo, C., Kuo, H. S., Kuroyanagi, S., Kusayanagi, K., Kwak, K., Lee, H. W., Lee, H. W., Lee, R., Leonardi, M., Lin, L. C. C., Lin, C. Y., Lin, F. L., Liu, G. C., Luo, L. W., Marchio, M., Michimura, Y., Mio, N., Miyakawa, O., Miyamoto, A., Miyazaki, Y., Miyo, K., Miyoki, S., Morisaki, S., Moriwaki, Y., Musha, M., Nagano, K., Nagano, S., Nakamura, K., Nakano, H., Nakano, M., Nakashima, R., Narikawa, T., Negishi, R., Ni, W. T., Nishizawa, A., Obuchi, Y., Ogaki, W., Oh, J. J., Oh, S. H., Ohashi, M., Ohishi, N., Ohkawa, M., Ohmae, N., Okutomi, K., Oohara, K., Ooi, C. P., Oshino, S., Pan, K. C., Pang, H., Park, J., Peña Arellano, F. E., Pinto, I., Sago, N., Saito, S., Saito, Y., Sakai, K., Sakai, Y., Sakuno, Y., Sato, S., Sato, T., Sawada, T., Sekiguchi, T., Sekiguchi, Y., Shibagaki, S., Shimizu, R., Shimoda, T., Shimode, K., Shinkai, H., Shishido, T., Shoda, A., Somiya, K., Son, E. J., Sotani, H., Sugimoto, R., Suzuki, T., Suzuki, T., Tagoshi, H., Takahashi, H., Takahashi, R., Takamori, A., Takano, S., Takeda, H., Takeda, M., Tanaka, H., Tanaka, K., Tanaka, K., Tanaka, T., Tanaka, T., Tanioka, S., Tapia San Martin, E. N., Tatsumi, D., Telada, S., Tomaru, T., Tomigami, Y., Tomura, T., Travasso, F., Trozzo, L., Tsang, T., Tsubono, K., Tsuchida, S., Tsuzuki, T., Tuyenbayev, D., Uchikata, N., Uchiyama, T., Ueda, A., Uehara, T., Ueno, K., Ueshima, G., Uraguchi, F., Ushiba, T., van Putten, M. H. P. M., Vocca, H., Wang, J., Wu, C., Wu, H., Wu, S., Xu, W. R., Yamada, T., Yamamoto, K., Yamamoto, K., Yamamoto, T., Yokogawa, K., Yokoyama, J., Yokozawa, T., Yoshioka, T., Yuzurihara, H., Zeidler, S., Zhao, Y. & Zhu, Z. H., 2020 Jan 13, In: Classical and Quantum Gravity. 37, 3, 035004.

  Research output: Contribution to journal › Article › peer-review

  • gravitational waves
  • stabilization
  • cavities
  • detectors
  • acquisition
  3 Citations (Scopus)

• Double Layers Omega FETs with Ferroelectric HfZrO₂ for One-Transistor Memory

  Chen, K. T., Lo, C., Lin, Y. Y., Chueh, C. Y., Chang, C., Siang, G. Y., Tseng, Y. Y., Yang, Y. J., Hsieh, F. C., Chang, S. H., Liang, H., Chiang, S. H., Liu, J. H., Lin, Y. Y., Yeh, P. C., Wang, C. Y., Yang, H. Y., Tzeng, P. J., Liao, M. H., Chang, S. T. & 2 others, Tseng, Y. Y. & Lee, M. H., 2020 Apr, 2020 IEEE International Reliability Physics Symposium, IRPS 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 9129088. (IEEE International Reliability Physics Symposium Proceedings; vol. 2020-April).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Ferroelectric materials
  • Field effect transistors
  • Polarization
  • Transistors
  • Nanosheets
  2 Citations (Scopus)

• Enantioselective Organocatalytic Synthesis of δ-Lactone-Fused 4-Chromanones

  Lai, Y. T., Nagaraju, K., Gurubrahamam, R. & Chen, K., 2020, (Accepted/In press) In: Advanced Synthesis and Catalysis. 362, 18, p. 3846-3850 5 p.

  Research output: Contribution to journal › Article › peer-review

  • 4-chromanone
  • Stereoselectivity
  • Aldehydes
  • Lactones
  • Catalysts
  1 Citation (Scopus)

• Ferroelectric HfZrO₂with Electrode Engineering and Stimulation Schemes as Symmetric Analog Synaptic Weight Element for Deep Neural Network Training

  Hsiang, K. Y., Liao, C. Y., Chen, K. T., Lin, Y. Y., Chueh, C. Y., Chang, C., Tseng, Y. J., Yang, Y. J., Chang, S. T., Liao, M. H., Hou, T. H., Wu, C. H., Ho, C. C., Chiu, J. P., Chang, C. & Lee, M. H., 2020 Oct, In: IEEE Transactions on Electron Devices. 67, 10, p. 4201-4207 7 p., 9180313.

  Research output: Contribution to journal › Article › peer-review

  • Ferroelectric materials
  • Deep neural networks
  • Electrodes
  • Metals
  • Atomic layer deposition

• Organocatalytic Diastereoselective Synthesis of Diazoaryl-benzo[b]azepine Derivatives

  Nagaraju, K., Gurubrahamam, R., Gurubrahamam, R. & Chen, K., 2020 Jun 5, In: Journal of Organic Chemistry. 85, 11, p. 7060-7067 8 p.

  Research output: Contribution to journal › Article › peer-review

  • 2-aminobenzaldehyde
  • Azepines
  • Hydrazones
  • Catalysis
  • Scaffolds
  1 Citation (Scopus)

• Random polarization distribution of multi-domain model for polycrystalline ferroelectric HfZrO₂

  Chen, K. T., Liao, C. Y., Hsiang, K. Y., Chang, S. H., Hsieh, F. J., Liang, H., Chiang, S. H., Liu, J. H., Li, K. S., Chang, S. T. & Lee, M. H., 2020 Oct, In: Semiconductor Science and Technology. 35, 12, 125011.

  Research output: Contribution to journal › Article › peer-review

  • Ferroelectric materials
  • Polarization
  • Field effect transistors
  • polarization
  • field effect transistors
• 2019

  An Unprecedented Organocascade Synthesis of Functionalized Bicyclic Nitrones from 2-Aminomalonate Derived Nucleophiles and 1-Nitro-1,3-Enynes via Allenes Formation and Subsequent Rearrangement

  Huang, W. Y., Gurubrahamam, R. & Chen, K., 2019 Jan 11, In: Advanced Synthesis and Catalysis. 361, 1, p. 170-175 6 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Nucleophiles
  • propadiene
  • Cyclization
  • nitrones
  • Scaffolds
  2 Citations (Scopus)

• Bi-directional Sub-60mV/dec, Hysteresis-Free, Reducing Onset Voltage and High Speed Response of Ferroelectric-AntiFerroelectric Hf_0.25Zr_0.75O₂ Negative Capacitance FETs

  Lee, M. H., Lin, Y. Y., Yang, Y. J., Hsieh, F. C., Chang, S. T., Liao, M. H., Li, K. S., Liu, C. W., Chen, K. T., Liao, C. Y., Siang, G. Y., Lo, C., Chen, H. Y., Tseng, Y. J., Chueh, C. Y. & Chang, C., 2019 Dec, 2019 IEEE International Electron Devices Meeting, IEDM 2019. Institute of Electrical and Electronics Engineers Inc., 8993581. (Technical Digest - International Electron Devices Meeting, IEDM; vol. 2019-December).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Ferroelectric materials
  • Field effect transistors
  • Hysteresis
  • Capacitance
  • capacitance
  1 Citation (Scopus)
• 2018

  Magnetic nanoparticle images and assaying biomarkers via the magnetic relaxation of biofunctionalized nanoparticles associated with biotargets

  Wang, M., Yang, T. W., Wang, C. Y., Shen, D., Chen, J. M., Chen, K. L. & Liao, S. H., 2018 Jan 1, (Accepted/In press) In: IEEE Sensors Journal. 19, 20, p. 9004-9009 6 p., 8561141.

  Research output: Contribution to journal › Article › peer-review

  • Magnetic relaxation
  • assaying
  • biomarkers
  • Biomarkers
  • magnetic relaxation

• Organocatalytic synthesis of densely functionalized oxa-bridged 2,6-epoxybenzo[: B] [1,5]oxazocine heterocycles

  Gurubrahamam, R., Nagaraju, K. & Chen, K., 2018 Jan 1, In: Chemical Communications. 54, 47, p. 6048-6051 4 p.

  Research output: Contribution to journal › Article › peer-review

  • triethylenediamine
  • Protonation
  • Quinone
  • quinone methide
  • Alkynes
  8 Citations (Scopus)

• Organocatalytic synthesis of spirocarbocycles

  Cheng, Y. S., Anwar, S. & Chen, K., 2018 Jan 1, In: Mini-Reviews in Organic Chemistry. 15, 5, p. 364-373 10 p.

  Research output: Contribution to journal › Review article › peer-review

  • Organic compounds
  • Chemical activation
  • Catalysts
  4 Citations (Scopus)

• Organocatalytic Three-Component, One-Pot Reaction of Highly Substituted Tetrahydropyrano[2, 3-c]pyrazoles

  Wu, C. Y. & Chen, K., 2018 Mar 29, In: ChemistrySelect. 3, 12, p. 3500-3504 5 p.

  Research output: Contribution to journal › Article › peer-review

  • squaramide
  • Stereoselectivity
  • 3-buten-2-one
  • Pyrazolones
  • Pyrazoles
  5 Citations (Scopus)
• 2017

  Diastereoselective Synthesis of Functionalized Angularly-Fused Tetracycles via an Organocatalytic Quadruple Reaction Sequence

  Chang, F. J., Gurubrahamam, R. & Chen, K., 2017 Apr 17, In: Advanced Synthesis and Catalysis. 359, 8, p. 1277-1282 6 p.

  Research output: Contribution to journal › Article › peer-review

  • 3-hydroxybutanal
  • 1,3-indandione
  • Esters
  5 Citations (Scopus)

• Morita–Baylis–Hillman (MBH) Reaction Derived Nitroallylic Alcohols, Acetates and Amines as Synthons in Organocatalysis and Heterocycle Synthesis

  Huang, W. Y., Anwar, S. & Chen, K., 2017 Mar 1, In: Chemical Record. 17, 3, p. 363-381 19 p.

  Research output: Contribution to journal › Review article › peer-review

  • Amines
  • Alcohols
  • Acetates
  • phosphine
  • Alkenes
  24 Citations (Scopus)

• Organocascade Synthesis of Bicyclo[3.3.1]nonan-9-ones Initiated by an Unusual 1,6-Addition of Cyclohexanones to (E)-2-(3-Arylallylidene)-1H-indene-1,3(2H)-diones

  Wang, D. C., Huang, P. H., Huang, W. W., Cheng, Y. S. & Chen, K., 2017 Sep 4, In: Advanced Synthesis and Catalysis. 359, 17, p. 3005-3013 9 p.

  Research output: Contribution to journal › Article › peer-review

  • 1,3-indandione
  • Cyclohexanones
  • prolinol
  • Stereoselectivity
  • Enantioselectivity
  3 Citations (Scopus)

• Reactive oxygen species-driven mitochondrial injury induces apoptosis by teroxirone in human non-small cell lung cancer cells

  Wang, J. P., Hsieh, C. H., Liu, C. Y., Lin, K. H., Wu, P. T., Chen, K. M. & Fang, K., 2017, In: Oncology Letters. 14, 3, p. 3503-3509 7 p.

  Research output: Contribution to journal › Article › peer-review

  • teroxirone
  • Non-Small Cell Lung Carcinoma
  • Reactive Oxygen Species
  • Apoptosis
  • Cell Death
  16 Citations (Scopus)
• 2016

  Dihydrooxazine N-Oxide Intermediates as Resting States in Organocatalytic Kinetic Resolution of Functionalized Nitroallylic Amines with Aldehydes

  Gurubrahamam, R., Chen, Y. M., Huang, W. Y., Chan, Y. T., Chang, H. K., Tsai, M. K. & Chen, K., 2016 Jul 1, In: Organic Letters. 18, 13, p. 3046-3049 4 p.

  Research output: Contribution to journal › Article › peer-review

  • Stereoselectivity
  • Halogenation
  • Protonation
  • halogenation
  • Pyrrolidines
  7 Citations (Scopus)

• Organocascade Synthesis of Annulated (Z)-2-Methylenepyrans: Nucleophilic Conjugate Addition of Hydroxycoumarins and Pyranone to Branched Nitro Enynes via Allene Formation/Oxa-Michael Cyclization/Alkene Isomerization Sequence

  Gurubrahamam, R., Gao, B. F., Chen, Y. M., Chan, Y. T., Tsai, M-K. & Chen, K., 2016 Jul 1, In: Organic Letters. 18, 13, p. 3098-3101 4 p.

  Research output: Contribution to journal › Article › peer-review

  • 4-hydroxy-6-methyl-2-pyrone
  • propadiene
  • triethylenediamine
  • 4-hydroxycoumarin
  • Cyclization
  23 Citations (Scopus)

• Organocatalytic one-pot asymmetric synthesis of functionalized spiropyrazolones: Via a Michael-aldol sequential reaction

  Amireddy, M. & Chen, K., 2016 Jan 1, In: RSC Advances. 6, 81, p. 77474-77480 7 p.

  Research output: Contribution to journal › Article › peer-review

  • squaramide
  • Stereoselectivity
  • Pyrazolones
  • 3-hydroxybutanal
  • Quinine
  21 Citations (Scopus)

• Recent Advances in Organocatalytic Kinetic Resolution for the Synthesis of Functionalized Products

  Gurubrahamam, R., Cheng, Y. S., Huang, W. Y. & Chen, K., 2016 Jan 7, In: ChemCatChem. 8, 1, p. 86-96 11 p.

  Research output: Contribution to journal › Review article › peer-review

  • carbene
  • Hydrogen bonds
  • Catalysis
  • Ions
  • Catalysts
  23 Citations (Scopus)
• 2015

  Control of five contiguous stereogenic centers in an organocatalytic kinetic resolution via michael/acetalization sequence: Synthesis of fully substituted tetrahydropyranols

  Gurubrahamam, R., Cheng, Y. S. & Chen, K., 2015 Feb 6, In: Organic Letters. 17, 3, p. 430-433 4 p.

  Research output: Contribution to journal › Article › peer-review

  • 3-amino-2-hydroxy-4-phenylbutanoic acid
  • alcohols
  • Stereoselectivity
  • Alcohols
  • synthesis
  19 Citations (Scopus)

• Enantioselective Synthesis of Functionalized Polycarbocycles via a Three-Component Organocascade Quadruple Reaction

  Chang, Y. P., Gurubrahamam, R. & Chen, K., 2015 Jun 19, In: Organic Letters. 17, 12, p. 2908-2911 4 p.

  Research output: Contribution to journal › Article › peer-review

  • 3-hydroxybutanal
  • Cyclohexanones
  • Stereoselectivity
  • 1,2-indanedione
  • Thiourea
  26 Citations (Scopus)

• Erratum: Kinetic resolution of activated nitroallylic acetates with aldehydes and ketones through a conjugate addition-elimination S_N2' process (European Journal of Organic Chemistry (2012) (353-365))

  Reddy, R. J., Lee, P. H., Magar, D. R., Chen, J. H. & Chen, K., 2015 Jan, In: European Journal of Organic Chemistry. 2015, 3, 1 p.

  Research output: Contribution to journal › Comment/debate › peer-review

  • Stereochemistry
  • Organic Chemistry
  • organic chemistry
  • stereochemistry
  • aldehydes

• Organocatalytic synthesis of spirocyclohexane indane-1,3-diones via a chiral squaramide-catalyzed Michael/aldol cascade reaction of γ-nitro ketones and 2-arylideneindane-1,3-diones

  Amireddy, M. & Chen, K., 2015 Oct 21, In: Tetrahedron. 71, 42, p. 8003-8008 6 p.

  Research output: Contribution to journal › Article › peer-review

  • squaramide
  • 1,2-indanedione
  • 3-hydroxybutanal
  • Ketones
  18 Citations (Scopus)

• Rauhut-Currier-Initiated Organocascade Reaction: Synthesis of Substituted Dispirocyclohexanes through a [2+2+2] Strategy between 2-Arylideneindan-1,3-diones and Activated Alkenes

  Zhang, Y. Y., Gurubrahamam, R. & Chen, K., 2015 Aug 1, In: Advanced Synthesis and Catalysis. 357, 11, p. 2457-2463 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Alkenes
  • Olefins
  • Carbon
  • diazabicyclo(2.2.2)octane
  • Cyclization
  14 Citations (Scopus)

• Three-Component Triple Organocascade Synthesis of Hexahydropyridazine Derivatives via a Sequential Michael/Amination/Cyclization Reaction

  Chen, Y. M. & Chen, K., 2015 Oct 1, In: Journal of the Chinese Chemical Society. 62, 10, p. 843-849 7 p.

  Research output: Contribution to journal › Article › peer-review

  • 1,3-indandione
  • Stereoselectivity
  • Amination
  • Cyclization
  • Aldehydes
• 2014

  Erratum: Correction to three-component organocascade kinetic resolution of racemic nitroallylic acetates via sequential iminium/enamine asymmetric catalysis (Org. Lett. (2012) 14 (10) (2496-2499) DOI: 10.1021/ol300783e)

  Roy, S. & Chen, K., 2014 Dec 19, In: Organic Letters. 16, 24, 1 p.

  Research output: Contribution to journal › Comment/debate › peer-review

• Organocatalytic desymmetrization of cyclic meso-anhydrides through enantioselective alcoholysis with functionalized primary nitroallylic alcohols

  Chen, Y. M., Amireddy, M. & Chen, K., 2014 Nov 25, In: Tetrahedron. 70, 47, p. 9064-9069 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Anhydrides
  • cinchonidine
  • Alcohols
  • Stereoselectivity
  • Enantioselectivity
  6 Citations (Scopus)

• Organocatalytic kinetic resolution of racemic secondary nitroallylic alcohols combined with simultaneous desymmetrization of prochiral cyclic anhydrides

  Roy, S., Chen, K. F., Gurubrahamam, R. & Chen, K., 2014 Oct 3, In: Journal of Organic Chemistry. 79, 19, p. 8955-8959 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Anhydrides
  • glutaric anhydride
  • cinchonidine
  • Enantioselectivity
  • Thiourea
  16 Citations (Scopus)

• Organocatalytic synthesis of substituted spirocyclohexane carbaldehydes via [4 + 2] annulation strategy between 2-arylideneindane-1,3-diones and glutaraldehyde

  Anwar, S., Li, S. M. & Chen, K., 2014 Jun 6, In: Organic Letters. 16, 11, p. 2993-2995 3 p.

  Research output: Contribution to journal › Article › peer-review

  • Stereoselectivity
  • N,N-diisopropylethylamine
  • 3-hydroxybutanal
  • Dione
  • Glutaral
  42 Citations (Scopus)

• The Novel Heterocyclic Trioxirane [(1,3,5-Tris Oxiran-2-yl)Methyl)-1,3,5-Triazinane-2,4,6-Trione (TATT)] Exhibits a Better Anticancer Effect than Platinum-Based Chemotherapy by Induction of Apoptosis and Curcumin Further Enhances its Chemosensitivity

  Su, C. L., Wang, Y. T., Chang, M. H., Fang, K. & Chen, K., 2014 Apr, In: Cell Biochemistry and Biophysics. 68, 3, p. 597-609 13 p.

  Research output: Contribution to journal › Article › peer-review

  • 1,3,5-tris((oxiran-2-yl)methyl)-1,3,5-triazinane-2,4,6-trione
  • Chemotherapy
  • Induction Chemotherapy
  • Curcumin
  • Platinum
  4 Citations (Scopus)
• 2013

  An efficient friedel-crafts/oxa-michael/aromatic annulation: Rapid access to substituted naphtho[2,1-b]furan, naphtho[1,2-b]furan, and benzofuran derivatives

  Anwar, S., Huang, W. Y., Chen, C. H., Cheng, Y. S. & Chen, K., 2013 Mar 25, In: Chemistry - A European Journal. 19, 13, p. 4344-4351 8 p.

  Research output: Contribution to journal › Article › peer-review

  • naphtho(1,2-b)furan
  • naphtho(2,1-b)furan
  • Naphthol
  • benzofuran
  • Phenols
  49 Citations (Scopus)

• An expedient stereoselective synthesis of spirocyclopropyl oxindoles from indolin-2-One/N-Protected indolin-2-ones and bromonitroalkenes

  Roy, S. & Chen, K., 2013 Jun 1, In: Journal of the Chinese Chemical Society. 60, 6, p. 597-604 8 p.

  Research output: Contribution to journal › Article › peer-review

  • indolin-2-one
  • Oxindoles
  • Cyclopropanes
  5 Citations (Scopus)

• Desymmetrization and switching of stereoselectivity in direct organocatalytic Michael addition of ketones to 1,1-bis(phenylsulfonyl)ethylene

  Chen, Y. M., Lee, P. H., Lin, J. & Chen, K., 2013 May 1, In: European Journal of Organic Chemistry. 13, p. 2699-2707 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Cyclohexanones
  • cinchonidine
  • Stereoselectivity
  • divinyl sulfone
  • Camphor
  15 Citations (Scopus)

• Organocatalytic formal [5+1] annulation: Diastereoselective cascade synthesis of functionalized six-membered spirocyclic indane-1,3-diones/oxindoles via Michael-aldol reaction

  Roy, S., Amireddy, M. & Chen, K., 2013 Oct 14, In: Tetrahedron. 69, 41, p. 8751-8757 7 p.

  Research output: Contribution to journal › Article › peer-review

  • 3-hydroxybutanal
  • Oxindoles
  31 Citations (Scopus)

• Synthesis of fully substituted dispirocyclohexanes by organocatalytic [2 + 2 + 2] annulation strategy between 2-arylideneindane-1,3-diones and aldehydes

  Kuan, H. H., Chien, C. H. & Chen, K., 2013 Jun 7, In: Organic Letters. 15, 11, p. 2880-2883 4 p.

  Research output: Contribution to journal › Article › peer-review

  • Cyclohexanes
  • Stereoselectivity
  • triethylenediamine
  • 3-hydroxybutanal
  • Dione
  36 Citations (Scopus)

• Teroxirone inhibited growth of human non-small cell lung cancer cells by activating p53

  Wang, J. P., Lin, K. H., Liu, C. Y., Yu, Y. C., Wu, P. T., Chiu, C. C., Su, C. L., Chen, K. M. & Fang, K., 2013 Nov 15, In: Toxicology and Applied Pharmacology. 273, 1, p. 110-120 11 p.

  Research output: Contribution to journal › Article › peer-review

  • teroxirone
  • Cells
  • Non-Small Cell Lung Carcinoma
  • Cytotoxicity
  • Growth
  6 Citations (Scopus)

• Three-component Synthesis of Functionalized N-Protected Tetrasubstituted Pyrroles by an Addition-Elimination-Aromatization Process

  Magar, D. R., Ke, Y. J. & Chen, K., 2013 Jan 1, In: Asian Journal of Organic Chemistry. 2, 4, p. 330-335 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Aromatization
  • Pyrroles
  • ceric ammonium nitrate
  • Dicarboxylic Acids
  • Amines
  34 Citations (Scopus)
• 2012

  Efficient synthesis of tetrasubstituted furans from nitroallylic acetates and 1,3-dicarbonyl/α-activating ketones by Feist-Bénary addition-elimination

  Huang, W. Y., Chen, Y. C. & Chen, K., 2012 Apr 1, In: Chemistry - An Asian Journal. 7, 4, p. 688-691 4 p.

  Research output: Contribution to journal › Article › peer-review

  • Furans
  • Transition metals
  • Halogens
  • Catalysis
  • Ketones
  64 Citations (Scopus)

• Kinetic resolution of activated nitroallylic acetates with aldehydes and ketones through a conjugate addition-elimination S _N2′ process

  Jannapu Reddy, R., Lee, P. H., Magar, D. R., Chen, J. H. & Chen, K., 2012 Jan 1, In: European Journal of Organic Chemistry. 2, p. 353-365 13 p.

  Research output: Contribution to journal › Article › peer-review

  • aldehydes
  • Stereoselectivity
  • ketones
  • Ketones
  • Aldehydes
  4 Citations (Scopus)

• Silica gel-mediated friedel-crafts reaction of indoles with functionalized nitroallylic acetates via an SN1 process

  Ho, C. Y., Roy, S., Chen, Y. M. & Chen, K., 2012 Aug 1, In: Journal of the Chinese Chemical Society. 59, 8, p. 940-946 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Friedel-Crafts reaction
  • Indoles
  • Silica Gel
  • Acetates
  2 Citations (Scopus)

• Synthesis of substituted chiral chromans via organocatalytic kinetic resolution of racemic 3-nitro-2-aryl-2H-chromenes with ketones catalyzed by pyrrolidinyl-camphor-derived organocatalysts

  Magar, D. R. & Chen, K., 2012 Jul 22, In: Tetrahedron. 68, 29, p. 5810-5816 7 p.

  Research output: Contribution to journal › Article › peer-review

  • 5,7-dimethoxy-2-methyl-2H-benzopyran
  • Chromans
  • Benzopyrans
  • Camphor
  • Ketones
  15 Citations (Scopus)

• The combination of domino process and kinetic resolution: Organocatalytic synthesis of functionalised cyclopentenes by sequential S _N2′- Michael reaction

  Yeh, L. F., Anwar, S. & Chen, K., 2012 Sep 9, In: Tetrahedron. 68, 36, p. 7317-7321 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Cyclopentanes
  • Stereoselectivity
  • Kinetics
  • Glutaral
  • Acetates
  28 Citations (Scopus)

• Three-component organocascade kinetic resolution of racemic nitroallylic acetates via sequential iminium/enamine asymmetric catalysis

  Roy, S. & Chen, K., 2012 May 18, In: Organic Letters. 14, 10, p. 2496-2499 4 p.

  Research output: Contribution to journal › Article › peer-review

  • Catalysis
  • catalysis
  • acetates
  • Acetates
  • acroleins
  30 Citations (Scopus)