huagongshe.com
HRID894681

反应详情

EQUATION

反应方程式

HRID 894681 的结构方程式

REACTANTS

反应物

4
结构：CC(=O)O
HCID176

Acetic Acid

C2H4O2

结构：Cl.NO
HCID443297

未命名化合物

结构：CC(=O)[O-].[Na+]
HCID517045

Sodium Acetate

C2H3NaO2

结构：CCOC(=O)C1=C(C)NC(CC=O)=C(C(=O)OCC)C1c1ccccc1[N+](=O)[O-]
HCID20277346

未命名化合物

PRODUCTS

生成物

1
结构：CCOC(=O)C1=C(C)NC(CC#N)=C(C(=O)OCC)C1c1ccccc1[N+](=O)[O-]
HCID20277286

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

1
结构：CC(=O)OC(C)=O
溶剂HCID7918

Acetic anhydride

C4H6O3

PROCEDURE

实验过程

Starting from a mixture of diethyl 2-methyl-4-(2-nitrophenyl)-6-formylmethyl-1,4-dihydropyridine-3,5-dicarboxylate, hydroxylamine hydrochloride and sodium acetate in acetic acid and acetic anhydride, was obtained an oil of diethyl 2-methyl-4-(2-nitrophenyl)-6-cyanomethyl-1,4-dihydropyridine-3,5-dicarboxylate, by applying an essentially similar manner to that of Example 4-(2).