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Volumn , Issue 3, 2006, Pages 590-594

Oxidation of alcohols and vic-diols with H2O2 by using catalytic amounts of N-methylpyrrolidin-2-one hydrotribromide

Author keywords

Alcohols; Aldehydes; Ketones; Oxidation; Synthetic methods

Indexed keywords


EID: 32044449007     PISSN: 1434193X     EISSN: None     Source Type: Journal    
DOI: 10.1002/ejoc.200500758     Document Type: Article
Times cited : (21)

References (28)
  • 2
    • 0000753244 scopus 로고
    • (Eds.: B. M. Trost, I. Fleming), Pergamon, Oxford
    • b) S. V. Ley, A. Madin, in Comprehensive Organic Synthesis (Eds.: B. M. Trost, I. Fleming), Pergamon, Oxford, 1991, 7, pp. 305-327;
    • (1991) Comprehensive Organic Synthesis , vol.7 , pp. 305-327
    • Ley, S.V.1    Madin, A.2
  • 27
    • 32044448264 scopus 로고    scopus 로고
    • note
    • 2). At the end of reaction, the excess hydrogen peroxide was deactivated by the addition of aq. bisulfite followed by filtration through a small Büchner funnel. After filtration, the reaction mixture was purified by solvent extraction with dichloromethane (3 x), and the solvent was evaporated under vacuum. The residue thus obtained was purified by column chromatography on silica gel using ethyl acetate/hexane (1:4) as eluent. Evaporation of the solvent yielded the corresponding carbonyl compound. The reaction times and yields of the products are presented in Table 1. The products were identified by comparing their physical and spectroscopic data with those of authentic compounds reported in the literature. In case of benzylic alcohols the corresponding aldehydes were obtained when the substrate (1 mmol) was treated with MPHT (1.2 mmol) in refluxing acetonitrile without using hydrogen peroxide as oxidant.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.