STUDIES ON DIMETHYLHYDRAZONES OF HETEROARYL ALDEHYDES - THE REACTIVITY OF 2-FORMYLFURAN, 2-FORMYLTHIOPHENE AND 1-METHYL-2-FORMYLPYRROLE N,N-DIMETHYLHYDRAZONES WITH METHYL PROPIOLATE AND DIETHYL AZODICARBOXYLATE

被引：13

作者：

ABARCA, B

BALLESTEROS, R

GONZALEZ, E

SANCHO, P

SEPULVEDA, J

SORIANO, C

机构：

[1] Departamento de Química Orgánica, Facultad de Farmacia, Universidad de Valencia, 46010 Valencia

来源：

HETEROCYCLES | 1990年 / 31卷 / 10期

关键词：

D O I：

10.3987/COM-90-5477

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The title hydrazones react with methyl propiolate giving the new 2-heteroarylpyridines (4,5 and 6).The reaction with diethyl azodicarboxylate gives 1:1 Michael adducts except with formylthiophene hydrazone that gives the compound (14) a novel type of 1:1 adduct. © 1990.

引用

页码：1811 / 1817

页数：7

共 19 条

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