256494-34-5

Basic information

• Product Name: (2R,3S)-3-(3-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)propyl)oxirane-2-carbaldehyde
• Synonyms: (2R,3S)-3-(3-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)propyl)oxirane-2-carbaldehyde
• CAS NO: 256494-34-5
• Molecular Weight: 368.548
• Mol File: 256494-34-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (2R,3S)-3-(3-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)propyl)oxirane-2-carbaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: (2R,3S)-3-(3-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)propyl)oxirane-2-carbaldehyde(256494-34-5)
• EPA Substance Registry System: (2R,3S)-3-(3-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)propyl)oxirane-2-carbaldehyde(256494-34-5)

Safety Data

• Hazardous Substances Data: 256494-34-5(Hazardous Substances Data)

Upstream product

• 127379-30-0 (2S,3S)-(3-(3-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)propyl)-2-oxiranyl)methan-1-ol 
• 392336-19-5 (E)-6-(tert-Butyl-diphenyl-silanyloxy)-hex-2-enoic acid ethyl ester 
• 58479-61-1 tert-butylchlorodiphenylsilane 
• 111649-71-9 (E)-6-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)hex-2-en-1-ol 
• 130372-07-5 4-(tret-butyldiphenylsilyloxy)butan-1-ol 
• 127793-62-8 4-((tert-butyldiphenylsilyl)oxy)butanal 

Downstream Products

• 172691-21-3 (3S,4S,5S)-tert-butyl 3-(3-(3-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)propyl)(2-oxiranyl))-3-hydroxypropanoate 

Relevant articles and documents

Attempt to rationalize the diastereoselectivity in the addition of ester enolate to optically active α,β-epoxyaldehydes

Aldol condensations on α,β-epoxyaldehyde having a remote alkoxy group have been realized. A rationalization of the outcome of this condensation is discussed, relying on the dominant conformers revealed by molecular modeling of anti and syn γ,δ-epoxy β-hyd