75188-97-5

Upstream product

• 75189-13-8 3-Anilino-4-ethoxy-5,5-dimethyl-4-phenylimidazolidin-2-on 
• 764-42-1 1,2-Dicyanoethylene 
• 768-49-0 (2-methyl-1-propenyl)-benzene 
• 66434-08-0 2-amino-2-methyl-1-phenylpropan-1-one oxime 
• 6946-08-3 2-amino-2-methyl-1-phenylpropan-1-one hydrochloride salt 
• 100-63-0 phenylhydrazine 
• 36238-46-7 2-Chlorisobutyrophenonoxim 

Downstream Products

• 75189-13-8 3-Anilino-4-ethoxy-5,5-dimethyl-4-phenylimidazolidin-2-on 
• 75189-05-8 3-Anilino-4-hydroxy-5,5-dimethyl-4-phenylimidazolidin-2-on 
• 75189-17-2 1,1-Dimethyl-3-oxo-5,7a-diphenylperhydroimidazo<3,4-b>pyrazol-7-carbonitril 
• 75189-15-0 1,1-Dimethyl-3-oxo-5,7a-diphenylperhydroimidazo<3,4-b>pyrazol-6,7-dicarbonitril 

Relevant academic research and scientific papers

Cyclization of Non-tautomerizing anti-α-Aminohydrazones into N-Aminoimidazolidines

The α-aminoisobutyrophenone phenylhydrazones 3a-h have been prepared and their anti-configuration determined UV spectroscopically.Cyclization of 3 with phosgene yields the hexahydrotetrazine derivatives 5 which react with water to give the 3-anilino-4-hyd