作者: Yoshimitsu Nagao , Takeshi Nakamura , Masahito Ochiai , Kaoru Fuji , Eiichi Fujita
DOI: 10.1039/C39870000267
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摘要: The chiral bicyclic β-keto ester (14), which is synthesised by our methods involving stereoselective differentiation between two identical groups in the diamide (4) of (R)-4-methoxycarbonyl-1,3-thiazolidine-2-thione and regiocontrolled Dieckmann-type cyclisation half-thiol diester (11), has been successfully converted into (+)-carbacyclin (2).