RSC Advances

A simple and efficient method for mild and selective oxidation of propargylic alcohols using TEMPO and calcium hypochlorite

SR Reddy, A Chadha

文献索引：Reddy, Sabbasani Rajasekhara; Chadha, Anju RSC Advances, 2013 , vol. 3, # 35 p. 14929 - 14933

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被引用次数: 3

摘要

Oxidation of propargylic alcohols to the corresponding aldehydes and ketones was achieved at room temperature using 2, 2, 6, 6-tetramethylpiperidine-1-oxyl (TEMPO) and calcium hypochlorite (Ca (OCl) 2). Propargylic diols yielded corresponding dialdehydes as the product. This system was found to be very efficient for both the electron donating and electron withdrawing groups such as methoxy and nitro substituted alcohols, respectively. ...