Asymmetric cyclopalladation in the ferrocene series as a tool for enantioselective synthesis. Preparation of some analogues of natural products

Stereocontrol by introduction of a sulfu

Stereocontrol by introduction of a sulfur functional group in the asymmetric reduction of β-ketoesters with baker's yeast; preparation of optically pure 3s-hydroxydithioesters as a new chiral synthon of natural product synthesis

✍ Toshiyuki Itoh; Yoshihiro Yonekawa; Toshio Sato; Tamotsu Fujisawa 📂 Article 📅 1986 🏛 Elsevier Science 🌐 French ⚖ 335 KB

Asymmetric reduction of B-ketothioester derivatives with baker's yeast produced the cou'responding optically pure 3S-hydroxythioesters, whic.4 are useful chiral buiZdiz;a blocks in organic synthesis. The util:ity of the present method #eoseLective synthesis of sex attractant !,f pine saw-f?+, 12~,3~