1,3-DIPOLAR CYCLOADDITION OF NITRILE FUNCTIONS WITH NITRONES UNDER HIGH-PRESSURE CONDITIONS - A NEW AND DIRECT SYNTHESIS OF 2,3-DIHYDRO-1,2,4-OXADIAZOLE DERIVATIVES

被引：0

作者：

YU, Y ^{[1
]}

FUJITA, H ^{[1
]}

OHNO, M ^{[1
]}

EGUCHI, S ^{[1
]}

机构：

[1] NAGOYA UNIV,FAC ENGN,INST APPL ORGAN CHEM,CHIKUSA KU,NAGOYA,AICHI 46401,JAPAN

来源：

SYNTHESIS-STUTTGART | 1995年 / 05期

关键词：

1,3-DIPOLAR CYCLOADDITION; NITRONE; NITRILE; HIGH PRESSURE; OXADIAZOLINE;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Usual nitrile functions underwent 1,3-dipolar cycloaddition reactions with 4-azahomoadamant-4-ene N-oxides 1 and 2, 5,5-dimethylpyrroline N-oxide (3), and benzylidenephenylamine N-oxide (4) smoothly under high pressure conditions to provide a new and direct method for synthesis of 2,3-dihydro-1,2,4-oxadiazole (Delta(4)-1,2,4-oxadiazoline) derivatives.

引用

页码：498 / 500

页数：3

共 17 条

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