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Straightforward Synthesis of Bifunctional Phosphorus Phenols via Phosphination of In Situ Generated o-Quinone Methides.
Chen, Zhangpei; Shi, Qinglong; Wang, Gongshu; Chen, Siwen; Hu, Jianshe.
Afiliação
  • Chen Z; Center for Molecular Science and Engineering, College of Sciences, Northeastern University, Shenyang 110819, China. chenzhangpei@mail.neu.edu.cn.
  • Shi Q; Center for Molecular Science and Engineering, College of Sciences, Northeastern University, Shenyang 110819, China. 1600210@stu.neu.edu.cn.
  • Wang G; Center for Molecular Science and Engineering, College of Sciences, Northeastern University, Shenyang 110819, China. 1770058@stu.neu.edu.cn.
  • Chen S; Center for Molecular Science and Engineering, College of Sciences, Northeastern University, Shenyang 110819, China. 1770035@stu.neu.edu.cn.
  • Hu J; Center for Molecular Science and Engineering, College of Sciences, Northeastern University, Shenyang 110819, China. hujs@mail.neu.edu.cn.
Molecules ; 23(6)2018 May 23.
Article em En | MEDLINE | ID: mdl-29882878
ABSTRACT
An efficient and practical approach towards bifunctional phosphorus phenols has been developed through a reaction of diphenylphosphine oxide and the o-quinone methides in situ generated from 2-tosylalkyl phenols under basic conditions. This protocol features simple experimental procedures under mild conditions and is easily scaled up. With this method, a variety of diarylmethyl phosphine oxides can be produced with up to 92% yield.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Fenóis / Fosfinas / Fósforo / Indolquinonas Tipo de estudo: Guideline Idioma: En Revista: Molecules Assunto da revista: BIOLOGIA Ano de publicação: 2018 Tipo de documento: Article País de afiliação: China
Texto completo
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Fenóis / Fosfinas / Fósforo / Indolquinonas Tipo de estudo: Guideline Idioma: En Revista: Molecules Assunto da revista: BIOLOGIA Ano de publicação: 2018 Tipo de documento: Article País de afiliação: China