25862-85-5

Upstream product

• 55005-86-2 2,7-bis(ethoxycarbonyl)-2,7-dimethyl-4-octenedioic acid diethyl ester 
• 100315-85-3 2,7-dimethyl-4-octenedioic acid dimethyl ester 
• 870636-70-7 (E)-1,10-Bis-benzenesulfonyl-3,8-dimethyl-1,10-bis-(2,6,6-trimethyl-cyclohex-1-enyl)-dec-5-ene-2,9-diol 
• 870517-48-9 2,7-dimethyl-4-octene-1,8-diol 
• 870517-46-7 2,7-dimethyl-4-octenedial 
• 870636-73-0 C₄₆H₆₈O₈S₂ 

Relevant academic research and scientific papers

Sulfone coupling and double-elimination strategy for carotenoid synthesis

A highly efficient synthetic method of carotenoid compounds has been developed on the basis of the sulfone coupling and double-elimination strategy. This method highlighted the sulfone-mediated coupling with the novel C 10 dialdehyde, 2,7-dimethyl-4-octenedial, which was easily prepared and efficiently utilized in the synthesis of the conjugated polyene chains.