13122-33-3

Basic information

• Product Name: Benzene-d, 4-bromo-
• Synonyms: Benzene-d,p-bromo- (7CI,8CI); 1-Bromo-4-deuteriobenzene; 4-Deuteriobromobenzene;Bromobenzene-4-d1; p-Bromobenzene-d
• CAS NO: 13122-33-3
• Molecular Formula: C6H4 Br D
• Molecular Weight: 158.002
• Mol File: 13122-33-3.mol
• Article Data: 9

Chemical Properties

• CAS DataBase Reference: Benzene-d, 4-bromo-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene-d, 4-bromo-(13122-33-3)
• EPA Substance Registry System: Benzene-d, 4-bromo-(13122-33-3)

Safety Data

• Hazardous Substances Data: 13122-33-3(Hazardous Substances Data)

Upstream product

• 56075-37-7 1-(methylsulfonyl)-2-(4-bromophenyl)diazene 
• 10448-07-4 2-bromobenzenediazonium tetrafluoroborate 
• 5467-74-3 4-Bromophenylboronic acid 
• 673-40-5 4-bromobenzenediazonium tetrafluoroborate 
• 108-86-1 bromobenzene 
• 811-98-3 d⁽⁴⁾-methanol 
• 106-37-6 1.4-dibromobenzene 

Downstream Products

• 53907-53-2 2-(4-deuterio-phenyl)-ethanol 
• 99532-29-3 3-(4-deuteriophenyl)propene-3-d 
• 113709-90-3 p-deuteriophenylacetylene 
• 99532-28-2 3-(4-deuteriophenyl)-1-propane 
• 19162-84-6 p-deuteriophenyllithium 
• 99234-94-3 4,4'-dideuterodiphenylamine 

Relevant articles and documents

DEUTERO-PHENFORMIN DERIVATIVES

The present disclosure is directed to novel phenformin derivatives, and their pharmaceutically acceptable salts, solvates, or stereoisomers thereof. This disclosure also provides compositions and the use of such compositions in method of treating cancer,

Metal-Free sp2-C-H Borylation as a Common Reactivity Pattern of Frustrated 2-Aminophenylboranes

C-H borylation is a powerful and atom-efficient method for converting affordable and abundant chemicals into versatile organic reagents used in the production of fine chemicals and functional materials. Herein we report a facile C-H borylation of aromatic and olefinic C-H bonds with 2-aminophenylboranes. Computational and experimental studies reveal that the metal-free C-H insertion proceeds via a frustrated Lewis pair mechanism involving heterolytic splitting of the C-H bond by cooperative action of the amine and boryl groups. The adapted geometry of the reactive B and N centers results in an unprecedentently low kinetic barrier for both insertion into the sp2-C-H bond and intramolecular protonation of the sp2-C-B bond in 2-ammoniophenyl(aryl)- or -(alkenyl)borates. This common reactivity pattern serves as a platform for various catalytic reactions such as C-H borylation and hydrogenation of alkynes. In particular, we demonstrate that simple 2-aminopyridinium salts efficiently catalyze the C-H borylation of hetarenes with catecholborane. This reaction is presumably mediated by a borenium species isoelectronic to 2-aminophenylboranes.