952527-69-4

Basic information

• Product Name: 4-(3-methoxycarbonyloxy-3-methyl-but-1-ynyl)-benzoic acid methyl ester
• Synonyms: 4-(3-methoxycarbonyloxy-3-methyl-but-1-ynyl)-benzoic acid methyl ester
• CAS NO: 952527-69-4
• Molecular Weight: 276.289
• Mol File: 952527-69-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4-(3-methoxycarbonyloxy-3-methyl-but-1-ynyl)-benzoic acid methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(3-methoxycarbonyloxy-3-methyl-but-1-ynyl)-benzoic acid methyl ester(952527-69-4)
• EPA Substance Registry System: 4-(3-methoxycarbonyloxy-3-methyl-but-1-ynyl)-benzoic acid methyl ester(952527-69-4)

Safety Data

• Hazardous Substances Data: 952527-69-4(Hazardous Substances Data)

Upstream product

• 115-19-5 2-methyl-but-3-yn-2-ol 
• 619-42-1 4-methoxycarbonylphenyl bromide 
• 33577-98-9 methyl 4-(3-hydroxy-3-methylbut-1-ynyl)benzoate 
• 79-22-1 methyl chloroformate 

Downstream Products

• 952527-22-9 4-(1-methoxycarbonyl-3-methyl-buta-1,2-dienyl)-benzoic acid methyl ester 

Relevant articles and documents

Umpolung coupling of pyridine-2-carboxaldehydes and propargylic carbonatesviaN-heterocyclic carbene/palladium synergetic catalysis

The umpolung cross-coupling reaction of pyridine-2-carboxaldehydes and propargylic carbonates has been developed for the first time through N-heterocyclic carbene/palladium cooperative catalysis with the judicious selection of the palladium catalyst, ligand and N-heterocyclic carbene, giving the propargylic ketones regioselectively.