61441-33-6

Upstream product

• 119-61-9 benzophenone 
• 762-04-9 phosphonic acid diethyl ester 
• 56183-69-8 phosphorohydrazidic acid diethyl ester 

Downstream Products

• 30081-56-2 1,3,4-triphenylisoquinoline 
• 1191105-49-3 3,4-bis(4-methylphenyl)-1-phenylisoquinoline 
• 1191105-50-6 3,4-bis(4-methoxyphenyl)-1-phenylisoquinoline 
• 1191105-48-2 3,4-bis(4-chlorophenyl)-1-phenylisoquinoline 
• 387862-67-1 1-phenyl-3,4-dipropylisoquinoline 
• 1191105-51-7 4-methyl-1,3-diphenylisoquinoline 
• 13097-01-3 3-phenyl-1H-indazole 

Relevant academic research and scientific papers

A base-mediated three-component coupling reaction for the synthesis of phosphorohydrazones

A simple and efficient three-component coupling reaction for the synthesis of phosphorohydrazones was developed. Both aldehydes and ketones participated in the reaction to afford the corresponding phosphorohydrazones in moderate-to-good yields. Moreover, a novel P-N ligand was synthesized by this method, which can act as a fluorescent sensor for iron ion.

Rhodium-catalyzed oxidative coupling of aryl hydrazones with internal alkynes: Efficient synthesis of multisubstituted isoquinolines

An efficient rhodium-catalyzed oxidative coupling reaction has been developed that gives high yields of multisubstituted isoquinolines from easily accessible aryl hydrazones and internal alkynes. Indenone hydrazone can also be synthesized in high yield from the corresponding benzaldehyde hydrazone by using this approach.