252208-04-1

Basic information

• Product Name: tert-butyl (4R)-2,2-dimethyl-4-[3-oxo-3-(3,4,5-trimethoxyphenyl)-1-propynyl]-1,3-oxazolane-3-carboxylate
• Synonyms: tert-butyl (4R)-2,2-dimethyl-4-[3-oxo-3-(3,4,5-trimethoxyphenyl)-1-propynyl]-1,3-oxazolane-3-carboxylate
• CAS NO: 252208-04-1
• Molecular Weight: 419.475
• Mol File: 252208-04-1.mol

Chemical Properties

• CAS DataBase Reference: tert-butyl (4R)-2,2-dimethyl-4-[3-oxo-3-(3,4,5-trimethoxyphenyl)-1-propynyl]-1,3-oxazolane-3-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: tert-butyl (4R)-2,2-dimethyl-4-[3-oxo-3-(3,4,5-trimethoxyphenyl)-1-propynyl]-1,3-oxazolane-3-carboxylate(252208-04-1)
• EPA Substance Registry System: tert-butyl (4R)-2,2-dimethyl-4-[3-oxo-3-(3,4,5-trimethoxyphenyl)-1-propynyl]-1,3-oxazolane-3-carboxylate(252208-04-1)

Safety Data

• Hazardous Substances Data: 252208-04-1(Hazardous Substances Data)

Upstream product

• 86-81-7 3,4,5-trimethoxy-benzaldehyde 
• 162107-48-4 tert-butyl (R)-4-ethynyl-2,2-dimethyloxazolidine-3-carboxylate 

Downstream Products

• 381224-12-0 2,2-dimethyl-4-[2-(3,4,5-trimethoxy-phenyl)-quinolin-4-yl]-oxazolidine-3-carboxylic acid tert-butyl ester 
• 381224-13-1 {2-hydroxy-1-[2-(3,4,5-trimethoxy-phenyl)-quinolin-4-yl]-ethyl}-carbamic acid tert-butyl ester 
• 381224-10-8 2,2-dimethyl-4-[4-(3,4,5-trimethoxy-phenyl)-benzo[b][1,4]thiazepin-2-yl]-oxazolidine-3-carboxylic acid tert-butyl ester 

Relevant articles and documents

A highly efficient and straightforward stereoselective synthesis of novel chiral α-acetylenic ketones

A very efficient and straightforward synthesis of novel chiral α- acetylenic ketones of type 3 has been developed. Starting from commercially available l-(-)-serine 4, and through the Garner's aldehyde 5, ethynyloxazolidine 2 was formed in good overall yi