71985-41-6

Basic information

• Product Name: 1-Hexen-1-one, 2-(trimethylsilyl)-
• CAS NO: 71985-41-6
• Molecular Formula: C9H18OSi
• Molecular Weight: 170.327
• Mol File: 71985-41-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1-Hexen-1-one, 2-(trimethylsilyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Hexen-1-one, 2-(trimethylsilyl)-(71985-41-6)
• EPA Substance Registry System: 1-Hexen-1-one, 2-(trimethylsilyl)-(71985-41-6)

Safety Data

• Hazardous Substances Data: 71985-41-6(Hazardous Substances Data)

Upstream product

• 75-77-4 chloro-trimethyl-silane 
• 167564-63-8 2-Bromo-hexanoic acid phenyl ester 

Relevant articles and documents

Novel synthesis of ynolates via the cleavage of ester dianions: α-bromo and α,α-dibromo esters as precursors

Ynolates have been synthesized via the thermally-induced cleavage of ester dianions. The key intermediates, ester dianions, were generated from α-bromocarboxylic acid ester enolates via lithium halogen exchange. α,α-Dibromocarboxylic acid ester also gives lithium amide free ynolates by addition of tert-BuLi. The reactions of ynolates, generated by this novel and convenient method, with aldehydes to give β-lactons are discussed.