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HRID1637934

反应详情

EQUATION

反应方程式

HRID 1637934 的结构方程式

REACTANTS

反应物

3
结构：O=C(CBr)c1ccccc1
HCID6259

2-Bromoacetophenone

C8H7BrO

结构：O=[N+]([O-])[O-].[NH4+]
HCID22985

Ammonium nitrate

H4N2O3

结构：c1ccc(-c2c[nH]cn2)cc1
HCID178418822

未命名化合物

PRODUCTS

生成物

1
结构：O=[N+]([O-])c1ccc(-c2c[nH]cn2)cc1
HCID178418805

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

2
结构：NC=O
溶剂HCID713

Formamide

CH3NO

结构：O=S(=O)(O)O
溶剂HCID1118

Sulfuric acid

H2O4S

PROCEDURE

实验过程

Prepared by nitrogenating 4-phenyl-imidazole in concentrated sulphuric acid with ammonium nitrate analogously to Example D (64% of theory; melting point: 220° C.) or by heating ω-bromo-acetophenone in formamide (160° C., 2.5 hours) (53% of theory; melting point: 220-222° C.).

WORKUP

后处理

  1. customPrepared