166956-42-9

Basic information

• Product Name: (E)-Methyl 2-<5-(O-methylhydroxyimino)-1-hexynyl>benzoate
• CAS NO: 166956-42-9
• Molecular Weight: 259.305
• Mol File: 166956-42-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (E)-Methyl 2-<5-(O-methylhydroxyimino)-1-hexynyl>benzoate(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-Methyl 2-<5-(O-methylhydroxyimino)-1-hexynyl>benzoate(166956-42-9)
• EPA Substance Registry System: (E)-Methyl 2-<5-(O-methylhydroxyimino)-1-hexynyl>benzoate(166956-42-9)

Safety Data

• Hazardous Substances Data: 166956-42-9(Hazardous Substances Data)

Upstream product

• 166956-53-2 Methyl 2-<5-(2-methyl-1,3-dioxolan-2-yl)-1-butynyl>benzoate 
• 610-97-9 o-iodo-methyl-benzoic acid 
• 42541-87-7 2-(but-3'-ynyl)-2-methyl-1,3-dioxolane 

Downstream Products

• 166956-43-0 6-[2-(2-Diazo-propionyl)-phenyl]-hex-5-yn-2-one O-methyl-oxime 

Relevant articles and documents

A Tandem Cyclization-Onium Ylide Rearrangement-Cycloaddition Sequence for the Synthesis of Benzo-Substituted Cyclopentenones

A new annulation sequence leading to benzo-substituted cyclopentenones is effected by treating o-alkynyl-substituted α-diazoacetophenones containing tethered heteroatoms with Rh(II) carboxylates.The reaction involves addition of the initially formed keto