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Synergistic Pd/Cu-catalysed regio- and stereoselective borylation of allenylic carbonates.
Zhang, Wei-Dong; Zou, Jia-Yu; Zhong, Qin; Li, Shi-Sen; Zhao, Jian.
Afiliação
  • Zhang WD; Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China. zq304@njust.edu.cn.
  • Zou JY; Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China. zq304@njust.edu.cn.
  • Zhong Q; Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China. zq304@njust.edu.cn.
  • Li SS; Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China. zq304@njust.edu.cn.
  • Zhao J; Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China. zq304@njust.edu.cn.
Chem Commun (Camb) ; 58(7): 1037-1040, 2022 Jan 20.
Article em En | MEDLINE | ID: mdl-34951424
ABSTRACT
A simple Pd/Cu-catalyzed borylation of allenylic carbonates with B2Pin2 was developed using a cheap P(OEt)3 ligand. Under mild neutral conditions, 2-boryl 1,3-butadienes were obtained selectively in moderate to high yields. Furthermore, the use of different diboron reagents was also feasible in the reaction.

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2022 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2022 Tipo de documento: Article