CONVERSION OF N-ACYLLACTAMS INTO ALPHA-ALKYLATED CYCLIC ENAMIDES VIA VINYL TRIFLATES

被引：12

作者：

TSUSHIMA, K ^{[1
]}

HIRADE, T ^{[1
]}

HASEGAWA, H ^{[1
]}

MURAI, A ^{[1
]}

机构：

[1] HOKKAIDO UNIV, GRAD SCH SCI, DIV CHEM, SAPPORO, HOKKAIDO 060, JAPAN

来源：

CHEMISTRY LETTERS | 1995年 / 09期

关键词：

D O I：

10.1246/cl.1995.801

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

N-Acylated six- or seven-membered lactams were converted effectively into various alpha-alkylated cyclic enamides via their corresponding vinyl triflates.

引用

页码：801 / 802

页数：2

共 6 条

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[2] SYNTHESIS AND REACTIONS OF ALPHA-(TRIFLUROMETHANESULFONYLOXY)ENECARBAMATES PREPARED FROM N-ACYLLACTAMS
FOTI, CJ
COMINS, DL
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1995, 60 (09) : 2656 - 2657
[3] RUBIRALTA M, 1991, STUDIES ORGANIC CHEM, V43, pCH1
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TSUSHIMA, K
MURAI, A
[J]. TETRAHEDRON LETTERS, 1992, 33 (30) : 4345 - 4348
[5] CONVERSION OF LACTONES INTO SUBSTITUTED CYCLIC ETHERS
TSUSHIMA, K
ARAKI, K
MURAI, A
[J]. CHEMISTRY LETTERS, 1989, (07) : 1313 - 1316
[6] CONVERSION OF 2-HEPTENOLIDES INTO SUBSTITUTED OXOCENE SYSTEMS - ITS APPLICATION TO THE SYNTHESIS OF (+)-LAUTHISAN
TSUSHIMA, K
MURAI, A
[J]. CHEMISTRY LETTERS, 1990, (05) : 761 - 764

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