51334-77-1

Upstream product

• 520-03-6 N-phenylphthalimide 
• 85-52-9 2-Benzoylbenzoic acid 
• 22103-85-1 2-benzoylbenzoyl chloride 
• 62-53-3 aniline 
• 7446-70-0 aluminium trichloride 
• 487-42-3 N-Phenylphthalisoimid 
• 71-43-2 benzene 

Downstream Products

• 5398-11-8 3-phenylphthalide 
• 117193-95-0 3-azido-2,3-dihydro-2,3-diphenylisoindol-1-one 
• 36149-34-5 2,3-diphenyl-2,3-dihydroisoindol-1-one 
• 22686-82-4 2,3-diphenyl-3H-quinazolin-4-one 
• 124082-88-8 2,3-dihydro-2-phenyl-3-phenyliminoisoindol-1-one 

Relevant academic research and scientific papers

Copper-catalyzed aerobic double functionalization of benzylic C(sp3)-H bonds for the synthesis of 3-hydroxyisoindolinones

A copper-catalyzed aerobic 3-hydroxyisoindolinone synthesis was developed via the benzylic double C(sp3)-H functionalization of 2-alkylbenzamides. In this reaction, molecular oxygen was used as both an oxidant for C(sp3)-H functionalization and an oxygen source. Our method can be extended to diverse benzylic C(sp3)-H bonds and shows excellent functional group tolerance. This journal is

Benzylic Azide Functionalization of Tautomeric o-Acyl-benzoic Acid, -benzamide, and -nicotinic Acid Derivatives, and Thermal Decomposition of the Derived Azides

A series of benzylic azido compounds were prepared by the reactions of o-acyl-benzoic acids and -benzamides and pyridine analogues with sodium azide, diphenylphosphoryl azide, and trimethylsilyl azide.Thermal decomposition of the derived benzylic azides afforded three types of rearrangement products.The selectivity of rearrangement depended on the migratory aptitude of substituents and on stereoelectronic factors.