461644-50-8

Basic information

• Product Name: 1-(S)-1,4-Dioxa-spiro[4.5]dec-2-yl-2-(4-methoxy-phenyl)-ethanone
• Synonyms: 1-(S)-1,4-Dioxa-spiro[4.5]dec-2-yl-2-(4-methoxy-phenyl)-ethanone
• CAS NO: 461644-50-8
• Molecular Weight: 290.359
• Mol File: 461644-50-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-(S)-1,4-Dioxa-spiro[4.5]dec-2-yl-2-(4-methoxy-phenyl)-ethanone(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(S)-1,4-Dioxa-spiro[4.5]dec-2-yl-2-(4-methoxy-phenyl)-ethanone(461644-50-8)
• EPA Substance Registry System: 1-(S)-1,4-Dioxa-spiro[4.5]dec-2-yl-2-(4-methoxy-phenyl)-ethanone(461644-50-8)

Safety Data

• Hazardous Substances Data: 461644-50-8(Hazardous Substances Data)

Upstream product

• 461644-51-9 (S)-2-Oxiranyl-1,4-dioxa-spiro[4.5]decane 
• 229639-21-8 3,4-O-cyclohexylidene-L-(S)-erythrulose 
• 229639-27-4 (S)-1-(1,4-Dioxa-spiro[4.5]dec-2-yl)-ethane-1,2-diol 
• 461644-52-0 1-(S)-1,4-Dioxa-spiro[4.5]dec-2-yl-2-(4-methoxy-phenyl)-ethanol 

Downstream Products

• 461644-53-1 (2S,4R,5R)-1,2-O-cyclohexylidene-6-O-benzyl-1,2,5,6-tetrahydroxy-4-(4-methoxyphenyl)hexan-3-one 
• 461644-56-4 (2S,4R,5R)-1,2-O-cyclohexylidene-6-O-(tert-butyldiphenylsilyl)-1,2,5,6-tetrahydroxy-4-(4-methoxyphenyl)hexan-3-one 
• 461644-58-6 (2R,3R)-4-(tert-butyldiphenylsilyloxy)-3-hydroxy-2-(4-methoxyphenyl)butanoic acid 
• 461644-54-2 (2R,3R)-4-benzyloxy-3-hydroxy-2-(4-methoxyphenyl)butanoic acid 

Relevant articles and documents

Stereoselective synthesis of (-)-cytoxazone

The stereoselective synthesis of the cytokine modulator (-)-cytoxazone in enantiopure form is described. Key steps of the process are a syn-stereoselective aldol addition of a chiral ketone mediated by chlorodicyclohexylborane, and a Curtius rearrangement