A new synthesis of α-fluoro-α,β-unsaturated ketones and esters based on organoselenium methodology
作者:Yoshinosuke Usuki、Michio Iwaoka、Shuji Tomoda
DOI:10.1039/c39920001148
日期:——
Fluoroselenenylation of α-diazoketones and α-diazoesters using a phenylselenenyl fluoride equivalent, generated in situ from phenylselenenyl bromide and AgF, followed by oxidation with hydrogen peroxide, provided α-fluoro-α,β-unsaturated ketones and ester, respectively, in moderate yields.
使用由苯基硒烯基溴和AgF原位生成的苯基硒烯基氟当量,对α-重氮酮和α-二重氮酯进行氟烯化,然后用过氧化氢氧化分别以中等收率提供α-氟-α,β-不饱和酮和酯。