1257421-13-8

Basic information

• Product Name: (R)-5-(2,6-dimethylbenzyl)-2,2-dimethyl-5-((triphenylsilyl)ethynyl)-1,3-dioxolan-4-one
• CAS NO: 1257421-13-8
• Molecular Weight: 516.712
• Mol File: 1257421-13-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (R)-5-(2,6-dimethylbenzyl)-2,2-dimethyl-5-((triphenylsilyl)ethynyl)-1,3-dioxolan-4-one(CAS DataBase Reference)
• NIST Chemistry Reference: (R)-5-(2,6-dimethylbenzyl)-2,2-dimethyl-5-((triphenylsilyl)ethynyl)-1,3-dioxolan-4-one(1257421-13-8)
• EPA Substance Registry System: (R)-5-(2,6-dimethylbenzyl)-2,2-dimethyl-5-((triphenylsilyl)ethynyl)-1,3-dioxolan-4-one(1257421-13-8)

Safety Data

• Hazardous Substances Data: 1257421-13-8(Hazardous Substances Data)

Upstream product

• 1257420-89-5 2,2-dimethyl-5-((triphenylsilyl)ethynyl)-1,3-dioxolan-4-one 
• 83902-02-7 2,6-dimethylbenzyl bromide 

Downstream Products

• 1257421-14-9 N-(S)-1-phenylethyl (R)-2-(2,6-dimethylbenzyl)-2-hydroxy-4-(triphenylsilyl)but-3-ynamide 

Relevant articles and documents

Development of 5-silylethynyl-1,3-dioxolan-4-one as a new prochiral template for asymmetric phase-transfer catalysis

Phase-transfer catalyzed asymmetric alkylation and Michael addition of 5-silylalkynyl-1,3-dioxolan-4-one were developed as a novel strategy to provide highly modular tertiary α-alkyl-α-hydroxy acids bearing an alkyne moiety.