1253101-13-1

Basic information

• Product Name: 4-bromobenzyl 3-phenylpropiolate
• Synonyms: 4-bromobenzyl 3-phenylpropiolate
• CAS NO: 1253101-13-1
• Molecular Weight: 315.166
• Mol File: 1253101-13-1.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 4-bromobenzyl 3-phenylpropiolate(CAS DataBase Reference)
• NIST Chemistry Reference: 4-bromobenzyl 3-phenylpropiolate(1253101-13-1)
• EPA Substance Registry System: 4-bromobenzyl 3-phenylpropiolate(1253101-13-1)

Safety Data

• Hazardous Substances Data: 1253101-13-1(Hazardous Substances Data)

Upstream product

• 124-38-9 carbon dioxide 
• 536-74-3 phenylacetylene 
• 589-17-3 p-bromobenzyl chloride 
• 589-15-1 1-bromomethyl-4-bromobenzene 
• 201230-82-2 carbon monoxide 
• 873-75-6 4-bromobenzenemethanol 

Relevant articles and documents

Silver-catalyzed one-pot synthesis of benzyl 2-alkynoates under ambient pressure of CO2and ligand-free conditions

The carboxylative coupling of aryl/alkyl terminal alkynes, CO2and benzyl halides was investigated using silver iodide as the catalyst and Cs2CO3as the base in CH3CN under ligand-free conditions. This reaction protocol shows a wide substrate scope and high functional group tolerance ability for benzyl halides, in which various functionalized benzyl 2-alkynoates were achieved in good yields. This one-pot, ligand-free and CH3CN mediated reaction proved to be easy to handle and could be facilitated under atmospheric CO2pressure.

Ligand-free Ag(I)-catalyzed carboxylative coupling of terminal alkynes, chloride compounds, and CO2

Simple silver(I) slats were found to be highly efficient and selective catalyst for carboxylative coupling of aryl- or alkyl-substituted terminal alkynes, CO2, and various allylic, propargylic or benzylic chlorides to exclusively yield function