Optical resolution of alcohols as carbamates by HPLC on cellulose tris(phenylcarbamate) derivatives.

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概要

• 論文の詳細を見る

• The optical resolutions of various alcohols as phenylcarbamates were examined by HPLC on chiral stationary phases derived from sixteen cellulose tris(phenylcarbamate) derivatives. The optical resolving power of chiral stationary phases was greatly influenced by substituents on the phenyl groups of the cellulose derivatives. Also, cellulose tris(3,5-dimethylphenylcarbamate) could very efficiently resolve many racemic phenylcarbamates, including the carbamates of 2-butanol, 3-buten-2-ol, and 1-phenylethanol. Racemic phenylcarbamates having electron-donating substituents on the phenyl group were better resolved than those having electron-withdrawing substituents. The benzoates of most alcohlos were not resolved as efficiently as the carbamates.

• 公益社団法人 日本化学会の論文

著者

• Hatada Koichi

  Department Of Chemistry Faculty Of Engineering Science Osaka University

• Okamoto Yoshio

  Department Of Applied Chemistry Faculty Of Engineering Nagoya University

• Cao Zun-Kui

  Department of Chemistry, Faculty of Engineering Science, Osaka University

• Aburatani Ryo

  Department of Chemistry, Faculty of Engineering Science, Osaka University

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