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HRID1252249

反应详情

EQUATION

反应方程式

HRID 1252249 的结构方程式

REACTANTS

反应物

4
结构：CC(C)O
HCID3776

Isopropanol

C3H8O

结构：CN(C)C=O
HCID6228

N,N-Dimethylformamide

C3H7NO

结构：COC(=O)CC(=O)C=Cc1cccc([N+](=O)[O-])c1
HCID53443010

未命名化合物

结构：CC(N)=CC(=O)CS(=O)(=O)N(C)C
HCID73663805

未命名化合物

PRODUCTS

生成物

1
结构：COC(=O)C1=C(C)NC(C)=C(C(=O)CS(=O)(=O)N(C)C)C1c1cccc([N+](=O)[O-])c1
HCID70046641

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

1
结构：CCO
溶剂HCID702

Ethanol

C2H6O

PROCEDURE

实验过程

After boiling 2.5 g of 3-nitrobenzylidene-acetoacetic acid methyl ester and 2.06 g of 4-amino-N,N-dimethyl-2-oxo-3-pentenesulfonamide is a mixture of 10 ml of isopropanol and 5 ml of dimethylformamide for 6 hours there were obtained 2.3 g of 1,4-dihydro-2,6-dimethyl-5-[(dimethylsulfamoyl)acetyl]-4-(3-nitrophenyl)nicotinic acid methyl ester of melting point 154°-157° (yellow crystalline powder from ethanol).