HRID35515

反应详情

EQUATION

反应方程式

HRID 35515 的结构方程式

REACTANTS

反应物

2

结构：O=[N+]([O-])O

Nitric Acid

HNO3

结构：N#Cc1cccs1

Thiophene-2-carbonitrile

C5H3NS

PRODUCTS

生成物

1

结构：N#Cc1cc([N+](=O)[O-])cs1

4-Nitro-2-thiophenecarbonitrile

C5H2N2O2S

AUXILIARIES

试剂、催化剂与溶剂

1

结构：CC(=O)OC(C)=O

Acetic anhydride

C4H6O3

PROCEDURE

实验过程

To a solution of 2-cyanothiophene (10.9 g; 0.1 mol) in 25 ml of acetic anhydride (t=10° C.) are added 9 ml of fuming nitric acid (d=1.49 g/ml).