title: Cinchona alkaloid/Ti(IV)-catalyzed enantioselective enamine-trifluoropyruvate condensation-cyclization reaction and its application to drug-like heterocycles.
authors.affiliation: Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya, 466-8555 Japan.
authors.forename: Shinichi
authors.initials: S
authors.lastname: Ogawa
authors.forename: Norihito
authors.initials: N
authors.lastname: Iida
authors.forename: Etsuko
authors.initials: E
authors.lastname: Tokunaga
authors.forename: Motoo
authors.initials: M
authors.lastname: Shiro
authors.forename: Norio
authors.initials: N
authors.lastname: Shibata
mesh_terms: D002384:Catalysis; D002930:Cinchona Alkaloids / Q000737:chemistry*; D003500:Cyclization; D005461:Fluorine / Q000737:chemistry*; D006571:Heterocyclic Compounds / Q000737:chemistry*; D019289:Pyruvic Acid / Q000737:chemistry*; D012997:Solvents / Q000737:chemistry; D013141:Spiro Compounds / Q000737:chemistry; D013237:Stereoisomerism; D013329:Structure-Activity Relationship; D014025:Titanium / Q000737:chemistry*
chemical_list: D002930:Cinchona Alkaloids; D006571:Heterocyclic Compounds; D012997:Solvents; D013141:Spiro Compounds; D005461:Fluorine; D019289:Pyruvic Acid; D014025:Titanium