Optically active aldiminato cobalt(II) complexes as efficient catalysts for enantioselective cyclopropanation of styrenes with diazoacetates

Tohru Yamada, Taketo Ikeno, Hiroyuki Sekino, Mitsuo Sato

研究成果: Article

45 引用 (Scopus)

抜粋

The optically active cobalt(II) complex, MPAC, has proved to be efficient enantioselective catalyst for the cyclopropanation of styrenes with diazoacetates. The addition of a catalytic amount of N-methylimidazole remarkably accelerated the cyclopropanation reaction to improve both the chemical and optical yields of the product.

元の言語English
ページ(範囲)719-720
ページ数2
ジャーナルChemistry Letters
発行部数8
DOI
出版物ステータスPublished - 1999 1 1

ASJC Scopus subject areas

  • Chemistry(all)

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