HRID259340

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID21887872

未命名化合物

HCID23347790

N-(7-Oxo-4,5,6,7-tetrahydro-1-benzothiophen-4-yl)formamide

C9H9NO2S

PRODUCTS

生成物

HCID23347795

4-Amino-5,6-dihydro-1-benzothiophen-7(4H)-one--hydrogen chloride (1/1)

C8H10ClNOS

PROCEDURE

实验过程

In the manner described in Example 36, N-formyl-4,5,6,7-tetrahydro-7-oxobenzo[b]thiophen-4-amine is hydrolyzed with 2N hydrochloric acid/ethanol to afford 4,5,6,7-tetrahydro-7-oxobenzo[b]thiophen-4-amine hydrochloride, melting point 230° C. to 232° C. (dec.).