2-(Phosphinoaryl)pyridine ligand (2): Asymmetric allylic alkylation of 2-cycloalkenyl carboxylate

K. Ito, R. Kashiwagi, S. Hayashi, Tatsuya Uchida, T. Katsuki

Research output: Contribution to journalArticle

17 Citations (Scopus)

Abstract

Palladium complex of 2-(phosphinoaryl)pyridine 1b, which is an effective catalyst for asymmetric allylic alkylation (denoted as AAA) of acyclic alkenyl carboxylate, was also found to be a highly effective catalyst for AAA of cyclic alkenyl carboxylate: high enantioselectivities of 87% ee and 94% ee were achieved in the reactions of 2-cyclohexenyl and 2-cycloheptenyl pivalates, respectively.

Original languageEnglish
Pages (from-to)284-286
Number of pages3
JournalSynlett
Issue number2
Publication statusPublished - Feb 26 2001

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Alkylation
Ligands
Catalysts
Enantioselectivity
Palladium
pyridine

All Science Journal Classification (ASJC) codes

  • Organic Chemistry

Cite this

2-(Phosphinoaryl)pyridine ligand (2) : Asymmetric allylic alkylation of 2-cycloalkenyl carboxylate. / Ito, K.; Kashiwagi, R.; Hayashi, S.; Uchida, Tatsuya; Katsuki, T.

In: Synlett, No. 2, 26.02.2001, p. 284-286.

Research output: Contribution to journalArticle

Ito, K, Kashiwagi, R, Hayashi, S, Uchida, T & Katsuki, T 2001, '2-(Phosphinoaryl)pyridine ligand (2): Asymmetric allylic alkylation of 2-cycloalkenyl carboxylate', Synlett, no. 2, pp. 284-286.
Ito, K. ; Kashiwagi, R. ; Hayashi, S. ; Uchida, Tatsuya ; Katsuki, T. / 2-(Phosphinoaryl)pyridine ligand (2) : Asymmetric allylic alkylation of 2-cycloalkenyl carboxylate. In: Synlett. 2001 ; No. 2. pp. 284-286.
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