Abstract:
A mixture of alcohol 1 (121 mg, 0.23 mmol) [1], triethylamine (48 l, 0.34 mmol) and p-nitrobenzoyl chloride (51 mg, 0.28 mmol) in dichloromethane (2 ml) was stirred for 2 h. at 30ºC. The reaction mixture was poured into saturated aqueous sodium hydrogen carbonate (5 ml), extracted into ethyl acetate (2 x 10 ml), washed with water (2 x 5 ml) and dried over sodium sulfate. ...
