3-(ACYLAMINO)-3-AMINO-2-NITROACRYLONITRILES FROM N-ACYL-S-METHYL-3,3-DIAMINO-2-NITROACRYLTHIOIMIDATES

被引：6

作者：

TRIMINO, MIG

LINDEN, A

HEIMGARTNER, H

CABRERA, AM

机构：

[1] UNIV ZURICH,INST ORGAN CHEM,CH-8057 ZURICH,SWITZERLAND

[2] NATL CTR SCI RES,ORGAN CHEM LAB,HAVANA,CUBA

来源：

HELVETICA CHIMICA ACTA | 1993年 / 76卷 / 08期

关键词：

D O I：

10.1002/hlca.19930760808

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reaction of N-acyl-3.3-diamino-2-nitroacrylthioamides 1 with MeI at room temperature leads to N-acyl-S-methyl-3,3-diamino-2-nitroacrylthioimidates 2 in moderate yields. The latter react with Hg(OAc)2 in DMF yielding 3-(acylamino)-3-amino-2-nitroacrylonitriles 8. The structures of 2a and 8a were established by X-ray crystallography.

引用

页码：2817 / 2829

页数：13

共 38 条

[1] SIMULTANEOUS ACTION OF PHOSPHINES TOGETHER WITH CARBON TETRACHLORIDE ON AMMONIA (DERIVATIVES) .2. SIMPLE SYNTHESIS OF NITRILS [J].