Construction of indeno[1,2-b]pyrrolesviachemoselectiveN-acylation/cyclization/Wittig reaction sequence

Athukuri Edukondalu; Sandip Sambhaji Vagh; Ting Han Lin; Wenwei Lin

doi:10.1039/d0cc08184a

Construction of indeno[1,2-b]pyrrolesviachemoselectiveN-acylation/cyclization/Wittig reaction sequence

Athukuri Edukondalu, Sandip Sambhaji Vagh, Ting Han Lin, Wenwei Lin^*

^*此作品的通信作者

化學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

5 引文斯高帕斯（Scopus）

摘要

An efficient protocol for the chemoselective construction of the indeno[1,2-b]pyrroles and rearranged indeno[1,2-b]pyrrole derivatives is reportedviaanN-acylation/cyclization/Wittig reaction. Extensive mechanistic investigations revealed that the initially formed crucial spiro-indene-1,2′-[1,3,4]oxadiazol intermediate further reacts with phosphine to generate betaine, thus predominately resulting in the aforementioned heteroarenes proceeding by a Wittig reaction.

原文	英語
頁（從 - 到）	2045-2048
頁數	4
期刊	Chemical Communications
卷	57
發行號	16
DOIs	https://doi.org/10.1039/d0cc08184a
出版狀態	已發佈 - 2021 2月 25

ASJC Scopus subject areas

催化
電子、光磁材料
陶瓷和複合材料
一般化學
表面、塗料和薄膜
金屬和合金
材料化學

存取文件

10.1039/d0cc08184a

其它文件與鏈接

CCDC 2009645: Experimental Crystal Structure Determination
Edukondalu, A. (Contributor), Vagh, S. S. (Contributor), Lin, T. (Contributor) & Lin, W. (Contributor), The Cambridge Structural Database, 2021
DOI: 10.5517/ccdc.csd.cc25g684, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/ccdc.csd.cc25g684&sid=DataCite
資料集: Dataset
CCDC 2019535: Experimental Crystal Structure Determination
Edukondalu, A. (Contributor), Vagh, S. S. (Contributor), Lin, T. (Contributor) & Lin, W. (Contributor), The Cambridge Structural Database, 2021
DOI: 10.5517/ccdc.csd.cc25sh9s, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/ccdc.csd.cc25sh9s&sid=DataCite
資料集: Dataset
CCDC 2009650: Experimental Crystal Structure Determination
Edukondalu, A. (Contributor), Vagh, S. S. (Contributor), Lin, T. (Contributor) & Lin, W. (Contributor), The Cambridge Structural Database, 2021
DOI: 10.5517/ccdc.csd.cc25g6f9, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/ccdc.csd.cc25g6f9&sid=DataCite
資料集: Dataset

引用此

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abstract = "An efficient protocol for the chemoselective construction of the indeno[1,2-b]pyrroles and rearranged indeno[1,2-b]pyrrole derivatives is reportedviaanN-acylation/cyclization/Wittig reaction. Extensive mechanistic investigations revealed that the initially formed crucial spiro-indene-1,2′-[1,3,4]oxadiazol intermediate further reacts with phosphine to generate betaine, thus predominately resulting in the aforementioned heteroarenes proceeding by a Wittig reaction.",

author = "Athukuri Edukondalu and Vagh, {Sandip Sambhaji} and Lin, {Ting Han} and Wenwei Lin",

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AU - Lin, Ting Han

AU - Lin, Wenwei

PY - 2021/2/25

Y1 - 2021/2/25

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AB - An efficient protocol for the chemoselective construction of the indeno[1,2-b]pyrroles and rearranged indeno[1,2-b]pyrrole derivatives is reportedviaanN-acylation/cyclization/Wittig reaction. Extensive mechanistic investigations revealed that the initially formed crucial spiro-indene-1,2′-[1,3,4]oxadiazol intermediate further reacts with phosphine to generate betaine, thus predominately resulting in the aforementioned heteroarenes proceeding by a Wittig reaction.

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Construction of indeno[1,2-b]pyrrolesviachemoselectiveN-acylation/cyclization/Wittig reaction sequence

摘要

ASJC Scopus subject areas

存取文件

其它文件與鏈接

指紋

資料集

CCDC 2009645: Experimental Crystal Structure Determination

CCDC 2019535: Experimental Crystal Structure Determination

CCDC 2009650: Experimental Crystal Structure Determination

引用此