66181-55-3

Upstream product

• 532-27-4 1-chloroacetophenone 
• 645-48-7 1-phenyl-3-thiosemicarbazide 
• 5399-30-4 2-oxo-2-phenylethylthiocyanate 
• 100-63-0 phenylhydrazine 
• 59-88-1 phenylhydrazine hydrochloride 
• 64-17-5 ethanol 
• 70-11-1 α-bromoacetophenone 
• 6219-50-7 1-(4-nitro-phenyl)-thiosemicarbazide 

Downstream Products

• 92555-59-4 5-(4-amino-phenyl)-4-phenyl-thiazol-2-ylamine 

Relevant academic research and scientific papers

Reassignment of the structures of products produced by reactions of the product believed to be 2-(1-phenyl-2-thiocyanatoethylidene)-malononitrile with electrophiles

The reactivity of the product believed to be 2-(1-phenyl-2- thiocyanatoethylidene) malononitrile toward a variety of electrophilic and nucleophilic reagents is reported.

[5,5] sigmatropic shift of N-phenyl-N'-(2-thiazolyl)hydrazines and N,N'- bis(2-thiazolyl)hydrazines into 2-amino-5-(p-aminophenyl)thiazoles and 5,5'- bis(2-aminothiazole) derivatives

[5,5] Sigmatropic shift of N-phenyl-N'-(2-thiazolyl)hydrazines and N,N'- bis(2-thiazolyl)hydrazines in acid-catalyzed benzidine-type rearrangement into 2-amino-5-(p-aminophenyl)thiazoles and 5,5'-bis(2-aminothiazole) derivatives is described, respectively. (C) 2000 Elsevier Science Ltd.