936-71-0

Basic information

• Product Name: Benzenamine, 2-bromo-N-2-propynyl-
• CAS NO: 936-71-0
• Molecular Formula: C9H8BrN
• Molecular Weight: 210.073
• Mol File: 936-71-0.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Benzenamine, 2-bromo-N-2-propynyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenamine, 2-bromo-N-2-propynyl-(936-71-0)
• EPA Substance Registry System: Benzenamine, 2-bromo-N-2-propynyl-(936-71-0)

Safety Data

• Hazardous Substances Data: 936-71-0(Hazardous Substances Data)

Upstream product

• 244205-40-1 (2-bromophenyl)boronic acid 
• 106-96-7 propargyl bromide 
• 615-36-1 2-bromoaniline 
• 624-65-7 2-propynyl chloride 

Downstream Products

• 16567-18-3 8-bromoquinoline 
• 1616979-08-8 C₂₄H₂₇BrN₄O₄ 

Relevant articles and documents

Stereospecific Ring Opening and Cycloisomerization of Aziridines with Propargylamines: Synthesis of Functionalized Piperazines and Tetrahydropyrazines

Stereospecific Cu-catalyzed nucleophilic ring opening of N-sulfonylaziridines with propargylamines and subsequent hydroamination afford piperazines, which leads to double-bond isomerization to furnish tetrahydropyrazines. Optically active aziridines can be cross-coupled with high enantiomeric purities (>98% ee).

One-pot synthesis of N-aryl propargylamine from aromatic boronic acid, aqueous ammonia, and propargyl bromide under microwave-assisted conditions

A facile, one-pot synthesis of N-aryl propargylamine from aromatic boronic acid, aqueous ammonia, and propargyl bromide has been achieved under microwave-assisted conditions. The reactions can be smoothly completed within a total 10 min through a two-step procedure, including copper-catalyzed coupling of aromatic boronic acids with aqueous ammonia and following propargylation by propargyl bromide.