1206248-37-4

Basic information

• Product Name: 3-(4-bromobenzoyl)benzonitrile
• Synonyms: 3-(4-bromobenzoyl)benzonitrile
• CAS NO: 1206248-37-4
• Molecular Weight: 286.128
• Mol File: 1206248-37-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3-(4-bromobenzoyl)benzonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(4-bromobenzoyl)benzonitrile(1206248-37-4)
• EPA Substance Registry System: 3-(4-bromobenzoyl)benzonitrile(1206248-37-4)

Safety Data

• Hazardous Substances Data: 1206248-37-4(Hazardous Substances Data)

Upstream product

• 69113-59-3 3-iodobenzonitrile 
• 586-76-5 4-Bromobenzoic acid 
• 6952-59-6 3-cyanobromobenzene 
• 192436-83-2 4-bromo-N-methoxy-N-methylbenzamide 

Downstream Products

• 1314313-99-9 (3Z,6Z)-3-(3-(4-bromobenzoyl)benzylidene)-6-((5-tert-butyl-1H-imidazol-4-yl)methylene)piperazine-2,5-dione 
• 1385033-74-8 C₁₄H₉BrO₂ 

Relevant articles and documents

Kinetically Controlled, Highly Chemoselective Acylation of Functionalized Grignard Reagents with Amides by N?C Cleavage

The direct transition-metal-free acylation of amides with functionalized Grignard reagents by highly chemoselective N?C cleavage under kinetic control has been accomplished. The method offers rapid and convergent access to functionalized biaryl ketones through transient tetrahedral intermediates. The direct access to functionalized Grignard reagents by in situ halogen–magnesium exchange promoted by the versatile turbo-Grignard reagent (iPrMgCl?LiCl) permits excellent substrate scope with respect to both the amide and Grignard coupling partners. These reactions enable facile, operationally simple and chemoselective access to tetrahedral intermediates from amides under significantly milder conditions than chelation-controlled intermediates. This novel direct two-component coupling sets the stage for using amides as acylating reagents in an alternative paradigm to the metal-chelated approach, acyl metals and Weinreb amides.