In Situ Generation of Phosphoryl Alkylindiums and Their Synthetic Application to Arylalkyl Phosphonates via Palladium-Catalyzed Cross-Coupling Reactions

  • Kim, Sanghyuck
  • Kim, Cheol-Eui
  • Seo, Boram
  • Lee, Phil Ho
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초록

Phosphoryl alkylindium reagents are generated in situ from the direct insertion of indium with bromoalkyl phosphonates in the presence of CuCl, and their synthetic application to arylalkyl phosphonates is reported via a Pd-catalyzed cross-coupling reaction with tolerance of a diversity of functional groups including ester, ketone, aldehyde, nitrile, nitro, trifluoromethyl, chloride, methoxy, hydroxy, and amino.

키워드

PHOSPHORORGANISCHE VERBINDUNGENACID ANTIBIOTICSARYL HALIDESONE-POTREAGENTSINDIUMCYCLIZATIONVINYLDERIVATIVESINHIBITORS
제목
In Situ Generation of Phosphoryl Alkylindiums and Their Synthetic Application to Arylalkyl Phosphonates via Palladium-Catalyzed Cross-Coupling Reactions
저자
Kim, SanghyuckKim, Cheol-EuiSeo, BoramLee, Phil Ho
DOI
10.1021/ol502540z
발행일
2014-11-07
유형
Article
저널명
Organic Letters
16
21
페이지
5552 ~ 5555