956982-07-3Relevant articles and documents
Carotenoids and related polyenes. Part 9. Total synthesis of thermozeaxanthin and thermocryptoxanthin and the stabilizing effect of thermozeaxanthin on liposomes
Yamano, Yumiko,Sakai, Yoshitsugu,Hara, Masayuki,Ito, Masayoshi
, p. 2006 - 2013 (2002)
Thermozeaxanthin and thermocryptoxanthin are efficiently synthesized via β-selective glucosidation of (3R)-3-hydroxy-β-ionone 7, and the stabilizing effects of zeaxanthin 5, its glucoside 3 and thermozeaxanthin-15 1a on liposomes are also examined.
Total synthesis of capsanthin using Lewis acid-promoted regio- and stereoselective rearrangement of tetrasubstituted epoxide
Yamano,Ito
, p. 1662 - 1663 (2007/10/03)
The synthesis of capsanthin 1 was accomplished via the C15-cyclopentyl ketone 13 prepared by Lewis acid-promoted regio-and stereoselective rearrangement of the epoxide 12.