HRID2185123

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID9942303

4,4-dicyano-3-methyl-3-butenal dimethyl acetal

C9H12N2O2

HCID72589447

2-(3-Methoxy-1-methyl-2-propen-1-ylidene)propanedinitrile

C8H8N2O

PRODUCTS

生成物

HCID10606782

4-Methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile

C7H6N2O

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID962

Water

H2O

PROCEDURE

实验过程

treating the mixture of 4,4-dicyano-3-methyl-3-butenal dimethyl acetal and 1,1-dicyano-4-methoxy-2-methyl-1,3-butadiene so produced with a strong acid and water, to yield 3-cyano-4-methyl-2-pyridone

WORKUP

后处理

additiontreating