Sulfated zirconia (SO4/ZrO2) as a reusable solid acid catalyst for the Mannich-type reaction between ketene silyl acetals and aldimines

Sainan Wang, Shuichi Matsumura, Kazunobu Toshima

研究成果: Article査読

28 被引用数 (Scopus)

抄録

Sulfated zirconia (SO4/ZrO2) catalyzed Mannich-type reactions of ketene silyl acetals and aldimines proceeded smoothly at room temperature to afford β-amino esters in good to high yields. In addition, the heterogeneous solid acid catalyst SO4/ZrO2 was easily recovered from the reaction mixture and then reused without significant loss of effectiveness.

本文言語English
ページ(範囲)6449-6452
ページ数4
ジャーナルTetrahedron Letters
48
37
DOI
出版ステータスPublished - 2007 9 10

ASJC Scopus subject areas

  • 生化学
  • 創薬
  • 有機化学

フィンガープリント

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