22731-54-0

Upstream product

• 68668-89-3 2,2-bis(4-chlorophenyl)acetyl chloride 
• 2327-67-5 N-(p-tolyl)-P,P,P-triphenylphosphine imide 
• 83-05-6 bis(4'-chlorophenyl)acetic acid 
• 108-90-7 chlorobenzene 
• 24765-99-9 2,2-Bis-(4-chloro-phenyl)-N-p-tolyl-acetamide 

Downstream Products

• 63119-39-1 2--4,4-diphenyl-6-methyl-4H-3,1-benzothiazine 

Relevant academic research and scientific papers

Rh-Catalyzed annulations of: N -methoxybenzamides with ketenimines: Synthesis of 3-aminoisoindolinones and 3-diarylmethyleneisoindolinones with strong aggregation induced emission properties

Rhodium-catalyzed C-H activation/annulation reactions of ketenimines with N-methoxybenzamides furnished 3-aminoisoindolin-1-ones and 3-(diarylmethylene)isoindolin-1-ones. The synthesized 3-(diarylmethylene)isoindolin-1-ones exhibited aggregation induced emissions in aqueous tetrahydrofuran solution and strong green-yellow emissions in solids.

Selectivity in Ketenimine-Thioketone Cycloadditions. 1. 1,4- and 1,2-Addition Pathways and the Synthesis of 4H-3,1-Benzothiazines, 2-Iminothietanes, and Thioacrylamides

The cycloadditions of thiobenzophenones to ketenimines take place at different sites of the cumulene depending on the extent of substitution and the nature of the substituents.C,C-Disubstituted ketenimines whose nitrogen bears an alkyl or an ortho,ortho'-