444926-58-3

Basic information

• Product Name: (3'aS,4'S,5'S,7'aS)-4'-[2-Benzenesulfonyl-2-(5-methoxy-2-methyl-phenyl)-ethyl]-1'-hydroxymethyl-7'a-methyl-octahydro-spiro[[1,3]dioxolane-2,2'-inden]-5'-ol
• Synonyms: (3'aS,4'S,5'S,7'aS)-4'-[2-Benzenesulfonyl-2-(5-methoxy-2-methyl-phenyl)-ethyl]-1'-hydroxymethyl-7'a-methyl-octahydro-spiro[[1,3]dioxolane-2,2'-inden]-5'-ol
• CAS NO: 444926-58-3
• Molecular Weight: 530.683
• Mol File: 444926-58-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (3'aS,4'S,5'S,7'aS)-4'-[2-Benzenesulfonyl-2-(5-methoxy-2-methyl-phenyl)-ethyl]-1'-hydroxymethyl-7'a-methyl-octahydro-spiro[[1,3]dioxolane-2,2'-inden]-5'-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (3'aS,4'S,5'S,7'aS)-4'-[2-Benzenesulfonyl-2-(5-methoxy-2-methyl-phenyl)-ethyl]-1'-hydroxymethyl-7'a-methyl-octahydro-spiro[[1,3]dioxolane-2,2'-inden]-5'-ol(444926-58-3)
• EPA Substance Registry System: (3'aS,4'S,5'S,7'aS)-4'-[2-Benzenesulfonyl-2-(5-methoxy-2-methyl-phenyl)-ethyl]-1'-hydroxymethyl-7'a-methyl-octahydro-spiro[[1,3]dioxolane-2,2'-inden]-5'-ol(444926-58-3)

Safety Data

• Hazardous Substances Data: 444926-58-3(Hazardous Substances Data)

Upstream product

• 444926-42-5 C₂₄H₃₈O₅ 
• 444926-51-6 (3'aS,4'R,5'S,7'aS)-4'-Benzenesulfonyloxymethyl-5'-hydroxy-7'a-methyl-octahydro-spiro[[1,3]dioxolane-2,2'-indene]-1'-carboxylic acid ethyl ester 
• 444926-55-0 4-Methoxy-2-((phenylsulfonyl)methyl)benzonitrile 
• 276244-50-9 C₂₁H₃₄O₃ 
• 196929-43-8 4-bromo-1-methoxy-3-[(phenylsulfonyl)methyl]benzene 
• 113811-61-3 4-methoxy-2-<(phenylsulfonyl)methyl>benzaldehyde 
• 444926-38-9 5-methoxy-2-methylbenzyl phenyl sulfone 
• 444926-40-3 Benzenesulfonic acid (3'aS,4'R,5'S,7'aS)-5'-hydroxy-1'-hydroxymethyl-7'a-methyl-octahydro-spiro[[1,3]dioxolane-2,2'-inden]-4'-ylmethyl ester 
• 444926-47-0 (3aS,4R,5S,7aS)-5-Hydroxy-4-hydroxymethyl-7a-methyl-2-oxo-octahydro-indene-1-carboxylic acid ethyl ester 
• 444926-49-2 (3'aS,4'R,5'S,7'aS)-5'-Hydroxy-4'-hydroxymethyl-7'a-methyl-octahydro-spiro[[1,3]dioxolane-2,2'-indene]-1'-carboxylic acid ethyl ester 

Downstream Products

• 444926-72-1 (1R,2S,3aS,4S,5R,7aS)-1-((S)-1,5-Dimethyl-hexyl)-4-[2-(5-methoxy-2-methyl-phenyl)-ethyl]-7a-methyl-octahydro-indene-2,5-diol 
• 444926-68-5 (1R,2S,3aS,4S,5R,7aS)-1-((R)-1,5-Dimethyl-hexyl)-4-[2-(5-methoxy-2-methyl-phenyl)-ethyl]-7a-methyl-octahydro-indene-2,5-diol 
• 444926-36-7 (3aS,4S,7aS)-4-[2-(5-Methoxy-2-methyl-phenyl)-ethyl]-7a-methyl-1-[5-methyl-hex-(Z)-ylidene]-hexahydro-indene-2,5-dione 
• 444926-64-1 (3aS,4S,7aS)-4-[2-(5-Methoxy-2-methyl-phenyl)-ethyl]-7a-methyl-1-[5-methyl-hex-(E)-ylidene]-hexahydro-indene-2,5-dione 
• 444926-70-9 (1R,3aS,4S,7aS)-1-((S)-1,5-Dimethyl-hexyl)-4-[2-(5-methoxy-2-methyl-phenyl)-ethyl]-7a-methyl-hexahydro-indene-2,5-dione 
• 444926-66-3 (1R,3aS,4S,7aS)-1-((R)-1,5-Dimethyl-hexyl)-4-[2-(5-methoxy-2-methyl-phenyl)-ethyl]-7a-methyl-hexahydro-indene-2,5-dione 
• 444926-62-9 (3'aS,4'S,7'aS)-4'-[2-(5-Methoxy-2-methyl-phenyl)-ethyl]-7'a-methyl-5'-oxo-octahydro-spiro[[1,3]dioxolane-2,2'-indene]-1'-carbaldehyde 
• 134624-75-2 Calicoferol B 
• 444926-60-7 (3'aS,4'S,5'S,7'aS)-1'-Hydroxymethyl-4'-[2-(5-methoxy-2-methyl-phenyl)-ethyl]-7'a-methyl-octahydro-spiro[[1,3]dioxolane-2,2'-inden]-5'-ol 

Relevant articles and documents

Synthesis of (-)-calicoferol B

The first total synthesis of (-)-calicoferol B (III) is described. The cyclozirconation product I, prepared in enantiomerically pure form, was converted into the CD ring chiron II. This was coupled with the aromatic A-ring, and then the side chain was constructed with control of relative and absolute configuration to complete the total synthesis of III. The first total synthesis of (-)-calicoferol B (1) is described. The cyclozirconation product 8, prepared in enantiomerically pure form, was converted into the CD ring chiron 6. This was coupled with the aromatic A-ring, and then the side chain was constructed with control of relative and absolute configuration to complete the total synthesis of 1.