81389-18-6

Basic information

• Product Name: 3-<(methanesulfonyl)oxy>-1-<4-chloro-2-(2-chlorobenzoyl)phenyl>propyne
• Synonyms: 3-<(methanesulfonyl)oxy>-1-<4-chloro-2-(2-chlorobenzoyl)phenyl>propyne
• CAS NO: 81389-18-6
• Molecular Weight: 383.252
• Mol File: 81389-18-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-<(methanesulfonyl)oxy>-1-<4-chloro-2-(2-chlorobenzoyl)phenyl>propyne(CAS DataBase Reference)
• NIST Chemistry Reference: 3-<(methanesulfonyl)oxy>-1-<4-chloro-2-(2-chlorobenzoyl)phenyl>propyne(81389-18-6)
• EPA Substance Registry System: 3-<(methanesulfonyl)oxy>-1-<4-chloro-2-(2-chlorobenzoyl)phenyl>propyne(81389-18-6)

Safety Data

• Hazardous Substances Data: 81389-18-6(Hazardous Substances Data)

Upstream product

• 2958-36-3 (2-amino-5-chloro-phenyl)-(2-chloro-phenyl)-methanone 
• 76049-50-8 2',5-dichloro-2-iodobenzophenone 
• 81389-17-5 3-hydroxy-1-<4-chloro-2-(2-chlorobenzoyl)phenyl>propyne 
• 124-63-0 methanesulfonyl chloride 

Downstream Products

• 81389-19-7 3-(hydroxyamino)-1-<4-chloro-2-(2-chlorobenzoyl)phenyl>propyne 
• 76049-78-0 8-chloro-1-(2-chlorophenyl)-3,4-dihydro-5H-2-benzazepin-5-one 2-oxide 

Relevant articles and documents

2-Benzazepines. 1. Synthesis of 2-Benzazepin-4-ones and -5-ones via 2-Acetylenic Benzophenones

The preparation of 1-phenyl-2-benzazepin-4-ones and -5-ones is discussed.The palladium-catalyzed coupling of an iodobenzophenone to a monosubstituted acetylene assembles the necessary atoms required for the benzazepine ring.Transformation of the acetylene