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Volumn , Issue 18, 2008, Pages 2769-2772

Oxidation of primary amines to ketones

Author keywords

Amine; Benzoyl peroxide; Hydroxylamine; Ketone; Oxidation

Indexed keywords

AMINE; BENZOYL PEROXIDE; CARBONIC ACID DERIVATIVE; CESIUM; HYDROXYLAMINE; KETONE DERIVATIVE;

EID: 56849114610     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-0028-1083541     Document Type: Article
Times cited : (17)

References (30)
  • 1
    • 0003913629 scopus 로고    scopus 로고
    • Otera, J, Ed, Wiley-VCH: Weinheim
    • Modern Carbonyl Chemistry; Otera, J., Ed.; Wiley-VCH: Weinheim, 2000.
    • (2000) Modern Carbonyl Chemistry
  • 26
    • 56849102329 scopus 로고    scopus 로고
    • 13C NMR, IR and LRMS.
    • 13C NMR, IR and LRMS.
  • 30
    • 56849096152 scopus 로고    scopus 로고
    • Typical Procedure for Conversion of N-Alkyl-O- benzoyl Hydroxylamines to Ketones: N-α-Methyl benzyl-O-benzoyl hydroxylamine (100 mg, 0.41 mmol) was dissolved in DMF (0.59 mL) at ambient temperature. Caesium carbonate (135 mg, 0.41 mmol) was added and the resulting reaction mixture was heated at 50°C overnight. The resulting reaction mixture was allowed to cool and purified directly by column chromatography, eluting with 20% EtOAc-PE, to give acetophenone (42 mg, 84, as a clear colourless oil. IR (thin film, 1683, 1599, 1582, 1449, 1359, 1266, 1180, 1078, 1025, 955, 760, 690 cm-1. 1H NMR (400 MHz, CDCl3, δ, 7.85 (d, J, 7.2 Hz, 2 H, 7.45 (t, J, 7.3 Hz, 1 H, 7.40-7.30 (m, 2 H, 2.50 (s, 3 H, 13C NMR (100 MHz, CDCl3, δ, 198.1, 137.1, 133.1, 128.6, 128.3, 26.6. MS EI, m/z, 120.06 [M, Typical Procedure for the One
    • +.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.