937809-65-9

Upstream product

• 1023-17-2 4-methoxyphenyl benzyl ketone 
• 123-08-0 4-hydroxy-benzaldehyde 

Downstream Products

• 116930-82-6 1-acetyl-5-(p-hydroxyphenyl)-3-(p-methoxyphenyl)-4-phenyl-4,5-dihydropyrazole 
• 116930-84-8 4,5-cis-1-acetyl-5-(p-acetoxyphenyl)-3-(p-methoxyphenyl)-4-phenyl-4,5-dihydropyrazole 
• 116930-84-8 4,5-trans-1-acetyl-5-(p-acetoxyphenyl)-3-(p-methoxyphenyl)-4-phenyl-4,5-dihydropyrazole 
• 116930-82-6 4,5-trans-1-acetyl-5-(p-hydroxyphenyl)-3-(p-methoxyphenyl)-4-phenyl-4,5-dihydropyrazole 
• 116930-86-0 4,5-trans-1-acetyl-3-(p-methoxyphenyl)-4-phenyl-5-4,5-dihydropyrazole 

Relevant academic research and scientific papers

Antifertility Agents: Part 52-Synthesis and Antiimplantation Study of 4,5-trans/cis-1-Acetyl-3,4,5-triarylpyrazolines

The reaction of 2-phenyl-p-methoxyacetophenone (1) with benzaldehyde or p-hydroxybenzaldehyde gives E- and Z-isomers of 1,2,3-triarylpropen-1-ones (2e,z and 3e,z).Condensation of the E-isomer of 2 (2e) and 3e,z with hydrazine hydrate affords a mixture of