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KMID : 0366919940060010025
Sungkyun Pharmceutical Journal
1994 Volume.6 No. 1 p.25 ~ p.28
A Study on the reation of ¥á-Allenic alcohol with Electrophiles





Abstract
Electrophilic addition of the halogens and related X-Y reagents to alkenes and alkynes has been a standard procedure since the beginning of modern organic chemistry. Regio- and stereospecific addition of electrophiles to alkenes and alkynes have been used for many years for controlled introduction of special functional groups as well as for other more general synthetic purposes. More recently, electrophiles have been added to the list of synthetically useful reagents that undergo stereocontrolled addition to ¥ð-bonds. But, the study of allenes on electrophiles has not been attentioned so far. In this paper, we report allene¢¥s reactivity and its reaction pattern on electrophiles such as PhSeCl, p-TsOH, HG(OCOCF_3)_2 and NBS.
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