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NHCs catalyzed hydrophosphonylation of α-ketoesters and α-trifluoromethyl ketones.
He, Lin; Cai, Zhi-Hua; Pian, Ji-Xin; Du, Guang-Fen.
Afiliação
  • He L; Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan and School of Chemistry and Chemical Engineering, Shihezi University, Xinjiang 832000, China.
  • Cai ZH; Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan and School of Chemistry and Chemical Engineering, Shihezi University, Xinjiang 832000, China.
  • Pian JX; Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan and School of Chemistry and Chemical Engineering, Shihezi University, Xinjiang 832000, China.
  • Du GF; Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan and School of Chemistry and Chemical Engineering, Shihezi University, Xinjiang 832000, China.
ScientificWorldJournal ; 2013: 890187, 2013.
Article em En | MEDLINE | ID: mdl-24489517
ABSTRACT
N-Heterocyclic carbenes catalyzed hydrophosphonylation reaction of α-ketoesters and α-trifluoromethyl ketones was developed. Under the catalysis of 10 mol% IPr, α-ketoesters or α-trifluoromethyl ketones reacted with dialkyl phosphites to provide quaternary α-hydroxyphosphonates in good to excellent yield.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Ésteres / Cetonas Idioma: En Ano de publicação: 2013 Tipo de documento: Article
Texto completo
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XML
PubMed Links
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Ésteres / Cetonas Idioma: En Ano de publicação: 2013 Tipo de documento: Article