108762-90-9

Basic information

• Product Name: Diethyl-[4-(2-phenyl-benzo[1,3]oxathiol-2-yl)-phenyl]-amine
• Synonyms: Diethyl-[4-(2-phenyl-benzo[1,3]oxathiol-2-yl)-phenyl]-amine
• CAS NO: 108762-90-9
• Molecular Weight: 361.508
• Mol File: 108762-90-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Diethyl-[4-(2-phenyl-benzo[1,3]oxathiol-2-yl)-phenyl]-amine(CAS DataBase Reference)
• NIST Chemistry Reference: Diethyl-[4-(2-phenyl-benzo[1,3]oxathiol-2-yl)-phenyl]-amine(108762-90-9)
• EPA Substance Registry System: Diethyl-[4-(2-phenyl-benzo[1,3]oxathiol-2-yl)-phenyl]-amine(108762-90-9)

Safety Data

• Hazardous Substances Data: 108762-90-9(Hazardous Substances Data)

Upstream product

• 58948-35-9 2-phenyl-1,3-benzoxathiolium tetrafluoroborate 
• 91-66-7 N,N-diethylaniline 

Downstream Products

• 18127-87-2 (4-(diethylamino)phenyl)(phenyl)methanone 

Relevant articles and documents

2-Substituted 1,3-Benzoxathiolium Tetrafluoroborates as Efficient Acylating Agents for N,N-Dialkylarylamines

2-Substituted 1,3-benzoxathiolium tetrafluoroborates were used as efficient masked acylating agents for N,N-dialkylarylamines in a two-step reaction.In most of the cases intermediate 2,2-disubstituted 1,3-benzoxathioles were obtained in high yields (about 90percent) and their hydrolysis afforded the corresponding ketones in almost quantitative yields.The new procedure offers the following advantages: (1) the reaction conditions are mild; (2) the acylation proceeds selectively at the para-position as referred to the dialkylamino group; (3) the introduction of a tertiary group is easily accomplished.