1221687-23-5

Basic information

• Product Name: (R)-2-(4-bromophenyl)-1,2,3,4-tetrahydroquinoxaline
• Synonyms: (R)-2-(4-bromophenyl)-1,2,3,4-tetrahydroquinoxaline
• CAS NO: 1221687-23-5
• Molecular Weight: 289.175
• Mol File: 1221687-23-5.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: (R)-2-(4-bromophenyl)-1,2,3,4-tetrahydroquinoxaline(CAS DataBase Reference)
• NIST Chemistry Reference: (R)-2-(4-bromophenyl)-1,2,3,4-tetrahydroquinoxaline(1221687-23-5)
• EPA Substance Registry System: (R)-2-(4-bromophenyl)-1,2,3,4-tetrahydroquinoxaline(1221687-23-5)

Safety Data

• Hazardous Substances Data: 1221687-23-5(Hazardous Substances Data)

Upstream product

• 5021-45-4 2-(4-bromophenyl)quinoxaline 
• 80352-42-7 1-(4-bromophenyl)-2,2-dihydroxyethanone 
• 95-54-5 1,2-diamino-benzene 

Relevant articles and documents

Asymmetric organocatalytic tandem cyclization/transfer hydrogenation: A synthetic strategy for enantioenriched nitrogen heterocycles

An asymmetric organocatalytic tandem reaction comprising cyclization/transfer hydrogenation has been established in a compatible and synergistic way, leading to the step-economical synthesis of enantioenriched tetrahydroquinoxalines and dihydroquinoxalinones from readily accessible materials in excellent enantioselectivity of up to >99% ee. This protocol of a one-operation tandem reaction combines the merits of both tandem reactions and asymmetric organocatalysis, providing an efficient strategy for concisely and enantioselectively synthesizing nitrogen heterocycles with biological relevance. Copyright

General asymmetric hydrogenation of 2-alkyl- and 2-aryl-substituted quinoxaline derivatives catalyzed by iridium-difluorphos: Unusual halide effect and synthetic application

A general asymmetric hydrogenation of a wide range of 2-alkyl- and 2-aryl-substituted quinoxaline derivatives catalyzed by an iridium-difluorphos complex has been developed. Under mild reaction conditions, the corresponding biologically relevant 2-substit

The first general, efficient and highly enantioselective reduction of quinoxalines and quinoxalinones

(Chemical Equation Presented) Simple yet efficient: A series of diverse substituted tetrahydroquinoxalines and dihydroquinoxalinones have been synthesized for the first time in a highly enantioselective fashion (see scheme). Using this metalfree hydrogena