HRID371740

反应详情

EQUATION

反应方程式

HRID 371740 的结构方程式

PROCEDURE

实验过程

In accordance with the method of Example 9, isopropyl 1,2-dihydro-6-methyl-3H-pyrrolo[1,2-a]pyrrole-1-carboxylate is condensed with N,N-dimethylthiophene-2-carboxamide to produce isopropyl 5-(2-thenoyl)-1,2-dihydro-6-methyl-3H-pyrrolo[1,2-a]pyrrole-1-carboxylate (XI, R = CH3, R1 = H, R2 = iC3H7, X = S), having a melting point of 102.5° C.