Unprecedented ligand dependent SN2′ mechanism on the palladium-catalyzed nucleophilic substitution to bicyclic dienyl acetates

Hisashi Daimon, Takahiro Kitamura, Tamotsu Kawahara, Isao Shimizu*

*この研究の対応する著者

研究成果: Article査読

4 被引用数 (Scopus)

抄録

Palladium-catalyzed nucleophilic reaction to bicyclic dienyl acetates 1 was studied with both optically active substrates and deuterium labeled substrates in order to clarify regioselectivity of the reaction. The regioselectivity depended on phosphine ligands. Thus, SN2 type reaction was observed using PPh3. Whereas, unprecedented SN2′ type reaction proceeded in high yields using DPPP and DPPB, which is applicable to a remote nucleophilic substitution.

本文言語English
ページ(範囲)408-409
ページ数2
ジャーナルChemistry Letters
34
3
DOI
出版ステータスPublished - 2005 3 5

ASJC Scopus subject areas

  • 化学 (全般)

フィンガープリント

「Unprecedented ligand dependent S<sub>N</sub>2′ mechanism on the palladium-catalyzed nucleophilic substitution to bicyclic dienyl acetates」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル