Pyridinium Dichromate-Assisted Oxidative Cleavage of α-Functionalized Benzylic Alcohols by Sodium Percarbonate Under Phase-Transfer Conditions
1995; Taylor & Francis; Volume: 25; Issue: 14 Linguagem: Inglês
10.1080/00397919508015886
ISSN1532-2432
AutoresSamia Aït Mohand, Aviva Levina, Jacques Мuzart,
Tópico(s)Multicomponent Synthesis of Heterocycles
ResumoAbstract The course and the efficiency of the oxidation by sodium percarbonate of benzylic alcohols, α-substituted by a keto, hydroxy, ester or acid group, are dependent on the nature of both α-group and the solvent, and yields are usually improved by the presence of catalytic amounts of Cr(VI) species. The oxidative cleavage of the C(OH)-Cα bond is the main process observed.
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