1451195-82-6

Basic information

• Product Name: C₂₇H₄₀O₅
• Synonyms: C₂₇H₄₀O₅
• CAS NO: 1451195-82-6
• Molecular Weight: 444.612
• Mol File: 1451195-82-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₇H₄₀O₅(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₇H₄₀O₅(1451195-82-6)
• EPA Substance Registry System: C₂₇H₄₀O₅(1451195-82-6)

Safety Data

• Hazardous Substances Data: 1451195-82-6(Hazardous Substances Data)

Upstream product

• 1451195-59-7 C₂₅H₃₄OSi 
• 1451195-57-5 C₂₅H₃₂OSi 
• 1451195-55-3 C₂₃H₂₈OSi 
• 1451195-53-1 C₂₁H₂₇BrOSi 
• 145920-52-1 (1S,2R)-2-(tert-butyldiphenylsilyloxy)methyl-1-hydroxymethylcyclopropane 
• 133494-57-2 cis-1,2-bis(butyroyloxymethyl)cyclopropane 
• 1451195-51-9 C₂₆H₃₆O₃Si 
• 1451195-50-8 C₁₀H₁₈O₃ 
• 1451195-81-5 C₂₇H₄₀O₄ 
• 1451195-80-4 C₂₇H₄₂O₄ 
• 1451195-49-5 C₁₄H₂₄O₄ 
• 1451195-79-1 C₃₃H₅₆O₄Si 
• 1451195-78-0 C₄₀H₆₂O₆SSi 
• 1451195-77-9 C₄₀H₆₄O₆SSi 

Downstream Products

• 1279119-66-2 (9R,12S,13R,15Z)-9-hydroxy-12,13-methylene-10-oxooctadec-15-enoic acid 

Relevant articles and documents

Stereoselective synthesis of a promising flower-inducing KODA analog, (9R,12S,13R,15Z)-9-hydroxy-12,13-methylene-10-oxooctadec-15-enoic acid

Stereoselective synthesis of a promising flower-inducing 9,10-ketol octadecadienoic acid (KODA) analog, (9R,12S,13R,15Z)-9-hydroxy-12,13-methylene- 10-oxooctadec-15-enoic acid, was designed to obtain the desired stereoisomer via coupling between chiral sulfone and aldehyde segments. A known chiral cyclopropane derivative was converted to the sulfone segment via carbon-chain elongation and sulfonylation. Dec-9-en-1-ol was converted to the aldehyde segment, whose C-9 configuration was introduced by Sharpless asymmetric dihydroxylation. Coupling of the both segments and subsequent assembly gave the desired (9R,12S,13R,15Z)-analog. The (9S,12S,13R,15Z)-analog was also synthesized by using the enatiomeric aldehyde segment. This strategy made it possible to synthesize the remaining stereoisomeric analogs.