Benzoyl chloride → 33006-00-7

Participants

Reaction Steps

Using the procedure of Example 1, 8.45 gm of benzoyl chloride, 7.1 gm of thiophene-2-acetic acid [prepared by process of Cagniant, Bull. Soc. Chim., 1949, p.847] and 18 gm aluminum alumina chloride suspended in chloroform were reacted to obtain, after crystallization, a 50% yield of 5-benzoyl-thiophene-2-acetic acid melting at 144° C. The product occurred in the form of colorless crystals insoluble in water.

Provenance & Evidence