Potassium Carbonate → HCID 20514569, compound

Participants

Reaction Steps

A mixture of 116 parts of N-(2-chloro-5-nitrophenyl)-N'-(2-hydroxy-1-phenylethyl)thiourea, 50 parts of potassium carbonate and 675 parts of N,N-dimethylacetamide is stirred and refluxed for 1 hour. The reaction mixture is poured onto 2000 parts of water. After cooling, the whole is filtered over Hyflo and the product is allowed to crystallize from the filtrate. It is filtered off and dried, yielding 23 parts of β-(5-nitro-2-benzothiazolylamino)benzeneethanol.

Provenance & Evidence