PALLADIUM-CATALYZED REGIOSELECTIVE AND STEREOSELECTIVE ALLYLAMINATION OF ALLENIC ALCOHOLS

被引：55

作者：

KIMURA, M ^{[1
]}

FUGAMI, K ^{[1
]}

TANAKA, S ^{[1
]}

TAMARU, Y ^{[1
]}

机构：

[1] NAGASAKI UNIV,FAC ENGN,DEPT APPL CHEM,BUNKYO KU,NAGASAKI 852,JAPAN

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1992年 / 57卷 / 24期

关键词：

D O I：

10.1021/jo00050a001

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Palladium [PdCl2(PhCN)2 or Pd2(dba)3.CHCl3] catalyzes the reaction of O-(2,3-butadienyl) N-tosylcarbamates 1 with allylic chlorides to selectively provide trans-4,5-disubstituted oxazolidin-2-ones 2 in good yields. Under similar conditions, Pd(PPh3)4 catalyzes an N-allylation of 1 to give 3, and chloro-pi-allylpalladium(II) dimer promotes a dimerization of 1g and gives 4 as a major product together with 2.

引用

页码：6377 / 6379

页数：3

共 31 条

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