Abstract
Semihydrogenation of α,β-unsaturated ynoates and -ynones bearing a γ-alkoxy group can be performed using triphenylphosphine and water. α,β-Unsaturated ynoates were reduced to a mixture of cis and trans α,β-unsaturated enoates, whereas, ynones were reduced to trans α,β-unsaturated enones as the only products.
| Original language | English |
|---|---|
| Pages (from-to) | 869-876 |
| Number of pages | 8 |
| Journal | Journal of the Chinese Chemical Society |
| Volume | 48 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 2001 Jan 1 |
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Keywords
- Propargyl ether
- Semihydrogenation
- Triphenylphosphine
- α,β-Unsaturated enoate
- α,β-Unsaturated enone
- α,β-Unsaturated ynoate
- α,β-Unsaturated ynone
ASJC Scopus subject areas
- Chemistry(all)
Cite this
Triphenylphosphine-mediated reduction of electron-deficient propargyl ethers to the allylic ethers. / Tsai, Ming Shan; Rao, U. Narasimha; Wang, Jeng Rong; Liang, Chung Hao; Yeh, Ming-Chang P.
In: Journal of the Chinese Chemical Society, Vol. 48, No. 5, 01.01.2001, p. 869-876.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Triphenylphosphine-mediated reduction of electron-deficient propargyl ethers to the allylic ethers
AU - Tsai, Ming Shan
AU - Rao, U. Narasimha
AU - Wang, Jeng Rong
AU - Liang, Chung Hao
AU - Yeh, Ming-Chang P.
PY - 2001/1/1
Y1 - 2001/1/1
N2 - Semihydrogenation of α,β-unsaturated ynoates and -ynones bearing a γ-alkoxy group can be performed using triphenylphosphine and water. α,β-Unsaturated ynoates were reduced to a mixture of cis and trans α,β-unsaturated enoates, whereas, ynones were reduced to trans α,β-unsaturated enones as the only products.
AB - Semihydrogenation of α,β-unsaturated ynoates and -ynones bearing a γ-alkoxy group can be performed using triphenylphosphine and water. α,β-Unsaturated ynoates were reduced to a mixture of cis and trans α,β-unsaturated enoates, whereas, ynones were reduced to trans α,β-unsaturated enones as the only products.
KW - Propargyl ether
KW - Semihydrogenation
KW - Triphenylphosphine
KW - α,β-Unsaturated enoate
KW - α,β-Unsaturated enone
KW - α,β-Unsaturated ynoate
KW - α,β-Unsaturated ynone
UR - http://www.scopus.com/inward/record.url?scp=0042351985&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0042351985&partnerID=8YFLogxK
U2 - 10.1002/jccs.200100126
DO - 10.1002/jccs.200100126
M3 - Article
VL - 48
SP - 869
EP - 876
JO - Journal of the Chinese Chemical Society
JF - Journal of the Chinese Chemical Society
SN - 0009-4536
IS - 5
ER -