144040-34-6

Basic information

• Product Name: C₁₉H₁₈N₂O₂
• CAS NO: 144040-34-6
• Molecular Weight: 306.364
• Mol File: 144040-34-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₉H₁₈N₂O₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₉H₁₈N₂O₂(144040-34-6)
• EPA Substance Registry System: C₁₉H₁₈N₂O₂(144040-34-6)

Safety Data

• Hazardous Substances Data: 144040-34-6(Hazardous Substances Data)

Upstream product

• 941-69-5 N-phenyl-maleimide 
• 635-46-1 1,2,3,4-tetrahydroisoquinoline 
• 144040-33-5 N-phenyl-2-(1,2,3,4-tetrahydroquinolin-1-yl)succinimide 

Relevant articles and documents

Photoreactions of 2-(N-alkylarylamino) succinimides and related compounds

On irradiation (254 nm), 2-(N-methylanilino)-N-phenylsuccinimide (6a) underwent homolysis of the C(2)-N bond to yield fission products N-methylaniline and N-phenylsuccinimide (12), along with the products of ortho- and para-rearrangement 2-[2-(N-methylamino)phenyl]-N-phenylsuccinimide (13) and 2-[4- (N-methylamino)phenyl]-N-phenylsuccinimide (14a) respectively. Similarly, irradiation of 2-(N-methyl- anilino)succinimide (6b) and N-benzyl-2-(N-methylanilino)succinimide (6c) gave N-methylaniline and the corresponding products of para-rearrangement. In contrast, both fission and type II cyclisation photo-products 12 and 17 respectively were formed from N-phenyl-2-(1,2,3,4-tetrahydroquinolin-1-yl)succinimide (16) and only the type II cyclisation product 1-hydroxy-2,7-diphenyl-2,7-diazabicyclo-[3.3.0]octan-3-one (21) was obtained from 2-(N-methylanilinomethyl)-N-phenylsuccinimide (20).