145547-37-1

Basic information

• Product Name: diethyl 1-methylthio-2,4-diphenyl-4-oxobutanephosphonate
• Synonyms: diethyl 1-methylthio-2,4-diphenyl-4-oxobutanephosphonate
• CAS NO: 145547-37-1
• Molecular Weight: 406.483
• Mol File: 145547-37-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: diethyl 1-methylthio-2,4-diphenyl-4-oxobutanephosphonate(CAS DataBase Reference)
• NIST Chemistry Reference: diethyl 1-methylthio-2,4-diphenyl-4-oxobutanephosphonate(145547-37-1)
• EPA Substance Registry System: diethyl 1-methylthio-2,4-diphenyl-4-oxobutanephosphonate(145547-37-1)

Safety Data

• Hazardous Substances Data: 145547-37-1(Hazardous Substances Data)

Upstream product

• 94-41-7 benzalacetophenone 
• 28460-01-7 diethyl 1-(methylthio)methylphosphonate 
• 151026-99-2 diethyl 1-methylthio-2-hydroxy-2,4-diphenyl-3-butenephosphonate 

Relevant articles and documents

ORGANOSULPHUR COMPOUNDS - LXXI Diverse Reactivity of α-Carbanions Derived from α-Phosphoryl Dithioacetals and α-Phosphoryl Sulphides Towards α,β-Unsaturated Carbonyl Compounds. A General Synthesis of Conjugated Ketene Dithioacetals

α-Lithio-α-phosphoryl dithioacetals 2 react with aldehydes and ketones to give conjugated ketene dithioacetals in moderate to good yields.Monitoring the reaction course by 31P NMR spectra revealed that the reaction with aldehydes involves a 1,2-addition f