Passarotti, C Prostaglandins intermediates. Reduction of (E)-oxolactone by means of a chiral phase transfer catalyst. [electronic resource] - Bollettino chimico farmaceutico May 1990 - 195-8 p. digital Publication Type: Journal Article ISSN: 0006-6648 Subjects--Topical Terms: Biphenyl Compounds--chemistryCatalysisCyclopentanes--chemistryLactonesMagnetic Resonance SpectroscopyProstaglandins, Synthetic--chemical synthesis