Chemical and Pharmaceutical Bulletin p. 1053 - 1055 (1999)
Update date:2022-07-30
Topics:
Tanaka, Kiyoshi
Nuruzzaman, Mohammad
Yoshida, Masato
Asakawa, Naoyuki
Yang, Xiao-Shen
Tsubaki, Kazunori
Fuji, Kaoru
Highly diastereoselective Michael addition of lithium diorganocuprates to the half-ester of 1,1'-binaphthalene-8,8'-diol gave β-substituted esters with high enantiomeric excess after methanolysis. The optically active phenolic sesquiterpenes turmeronol A (1) and B (2) have been synthesized using this reaction as a key step.
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Doi:10.1080/00397919908085984
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(2001)Doi:10.1021/ac00275a012
(1984)
