57671-97-3

Basic information

• Product Name: Ethanone, 1-(2,2,5-trimethyl-1,3-dioxolan-4-yl)- (9CI)
• Synonyms: Ethanone, 1-(2,2,5-trimethyl-1,3-dioxolan-4-yl)- (9CI)
• CAS NO: 57671-97-3
• Molecular Formula: C8H14O3
• Molecular Weight: 158.19496
• Product Categories: ACETYLGROUP
• Mol File: 57671-97-3.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Ethanone, 1-(2,2,5-trimethyl-1,3-dioxolan-4-yl)- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 1-(2,2,5-trimethyl-1,3-dioxolan-4-yl)- (9CI)(57671-97-3)
• EPA Substance Registry System: Ethanone, 1-(2,2,5-trimethyl-1,3-dioxolan-4-yl)- (9CI)(57671-97-3)

Safety Data

• Hazardous Substances Data: 57671-97-3(Hazardous Substances Data)

Upstream product

• 107983-40-4 (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylic acid 
• 1336854-12-6 (4R,5S)-N-methoxy-N,2,2,5-tetramethyl-1,3-dioxolane-4-carboxamide 
• 676-58-4 methylmagnesium chloride 
• 1336854-09-1 biphenyl-4-ylmethyl (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carboxylate 
• 84519-53-9 (4R,5S)-2,2,5-trimethyl-1,3-dioxolane-4-carbaldehyde 
• 91913-82-5 1-((4S,5S)-2,2,5-Trimethyl-[1,3]dioxolan-4-yl)-ethanol 

Relevant articles and documents

Scalable synthesis of enantiomerically pure syn -2,3-dihydroxybutyrate by sharpless asymmetric dihydroxylation of p -phenylbenzyl crotonate

An efficient four-step synthetic route to the useful chiral building block (2R,3S)-dihydroxybutyric acid acetonide in >95% ee is detailed. The sequence is readily scaled, requires no chromatography, and allows for efficient recycling of p-phenylbenzyl alcohol, an expedient for enantio- and diastereoenrichment by recrystallization.