HIGHLY SELECTIVE ASYMMETRIC INTRAMOLECULAR SELENOCYCLISATION

被引:68
作者
NISHIBAYASHI, Y
SRIVASTAVA, SK
TAKADA, H
FUKUZAWA, S
UEMURA, S
机构
[1] KYOTO UNIV,GRAD SCH ENGN,DIV ENERGY & HYDROCARBON CHEM,SAKYO KU,KYOTO 60601,JAPAN
[2] CHUO UNIV,FAC SCI & ENGN,BUNKYO KU,TOKYO 112,JAPAN
关键词
D O I
10.1039/c39950002321
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Asymmetric intramolecular selenocyclisation of alkenoic acids, alkenols and olefinic urethanes using chiral ferrocenylselenenyl cations proceeds smoothly to give the corresponding lactones, cyclic ethers and nitrogen-heterocyclic compounds, respectively, in moderate yields with very high diastereoselectivities.
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页码:2321 / 2322
页数:2
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