title: Highly enantioselective epoxidation of 2,4-diarylenones by using dimeric cinchona phase-transfer catalysts: enhancement of enantioselectivity by surfactants.
authors.affiliation: Research Institute of Pharmaceutical Sciences and College of Pharmacy, Seoul National University, Seoul 151-742, Korea. ssjew@plaza.snu.ac.kr
authors.forename: Sang-Sup
authors.initials: SS
authors.lastname: Jew
authors.forename: Jeong-Hee
authors.initials: JH
authors.lastname: Lee
authors.forename: Byeong-Seon
authors.initials: BS
authors.lastname: Jeong
authors.forename: Mi-Sook
authors.initials: MS
authors.lastname: Yoo
authors.forename: Mi-Jeong
authors.initials: MJ
authors.lastname: Kim
authors.forename: Yeon-Ju
authors.initials: YJ
authors.lastname: Lee
authors.forename: Jihye
authors.initials: J
authors.lastname: Lee
authors.forename: Sea-Hoon
authors.initials: SH
authors.lastname: Choi
authors.forename: Kyungjae
authors.initials: K
authors.lastname: Lee
authors.forename: Myoung Soo
authors.initials: MS
authors.lastname: Lah
authors.forename: Hyeung-Geun
authors.initials: HG
authors.lastname: Park
mesh_terms: D002384:Catalysis; D002599:Chalcone / Q000031:analogs & derivatives / Q000138:chemical synthesis / Q000737:chemistry; D047188:Chalcones / Q000737:chemistry*; D002930:Cinchona Alkaloids / Q000737:chemistry*; D004852:Epoxy Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D006601:Hexoses / Q000737:chemistry; D008958:Models, Molecular; D015394:Molecular Structure; D017830:Octoxynol / Q000737:chemistry; D011060:Poloxalene / Q000737:chemistry; D011092:Polyethylene Glycols / Q000737:chemistry; D011136:Polysorbates / Q000737:chemistry; D013237:Stereoisomerism; D013501:Surface-Active Agents / Q000737:chemistry*
chemical_list: D047188:Chalcones; D002930:Cinchona Alkaloids; D004852:Epoxy Compounds; D006601:Hexoses; D011136:Polysorbates; D013501:Surface-Active Agents; D011092:Polyethylene Glycols; C028770:chalcone epoxide; D002599:Chalcone; C014822:sorbitan monolaurate; D017830:Octoxynol; D011060:Poloxalene; C043444:octadecyl polyoxyethylene ether