反应 #1268841

反应方程式

adamantanol

oxygen

adamantanediol

adamantanol

N-hydroxyphthalimide

→

adamantanetriol

收率 50.5%

溶剂

chlorobenzene

acetic acid

反应条件

后处理

1. 1
   其他After completion of reaction

实验过程

A mixture of 25 g (164 mmol) of adamantanol, 5.36 g (32.8 mmol) of N-hydroxyphthalimide, 0.11 g (0.328 mmol) of vanadiumacetylacetonato [V(acac)3], 150 mL of acetic acid and 150 mL of chlorobenzene was stirred for 20 hours at 85° C. and 1 atm (0.101 MPa) in an atmosphere of oxygen. After completion of reaction, the reaction mixture was analyzed by gas chromatography and high performance liquid chromatography, and, as a result, the conversion of adamantanol was 95.6%, adamantanediol and adamantanetriol were formed in yield 50.5% (selectivity 52.8%) and yield 40.7% (selectivity 42.6%), respectively. Moreover, in the reaction mixture, 1.85 g of N-hydroxyphthalimide used as a catalyst, 1.51 g of phthalimide, and 0.40 g of phthalic anhydride were contained.

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