109915-81-3

Basic information

• Product Name: (Z)-(2S,3S)-5-(tert-Butyl-dimethyl-silanyloxy)-2,3-dimethyl-5-phenyl-pent-4-enethioic acid S-phenyl ester
• CAS NO: 109915-81-3
• Molecular Weight: 426.695
• Mol File: 109915-81-3.mol

Chemical Properties

• CAS DataBase Reference: (Z)-(2S,3S)-5-(tert-Butyl-dimethyl-silanyloxy)-2,3-dimethyl-5-phenyl-pent-4-enethioic acid S-phenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: (Z)-(2S,3S)-5-(tert-Butyl-dimethyl-silanyloxy)-2,3-dimethyl-5-phenyl-pent-4-enethioic acid S-phenyl ester(109915-81-3)
• EPA Substance Registry System: (Z)-(2S,3S)-5-(tert-Butyl-dimethyl-silanyloxy)-2,3-dimethyl-5-phenyl-pent-4-enethioic acid S-phenyl ester(109915-81-3)

Safety Data

• Hazardous Substances Data: 109915-81-3(Hazardous Substances Data)

Upstream product

• 35660-91-4 (E)-1-phenyl-2-buten-1-one 
• 119891-99-5 tert-Butyl-dimethyl-((E)-1-phenylsulfanyl-propenyloxy)-silane 

Relevant articles and documents

The Highly Stereoselective Michael Reaction of α,β-Unsaturated Ketones with Silyl Enol Ethers of Thioesters Catalyzed by Trityl Salts. A Facile Stereoselective Synthesis of 5-Oxocarboxylic Acid Ester Derivatives

In the presence of a catalytic amount of trityl salts, silyl enol ethers of thioesters stereoselectively react with α,β-unsaturated ketones to afford the Michael adducts in high yields. 5-Oxocarboxyclic acid ester derivatives, useful synthetic precursors