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Volumn 52, Issue 43, 1996, Pages 13641-13648

Extending the haloform reaction to non-methyl ketones: Oxidative cleavage of cycloalkanones to dicarboxylic acids using sodium hypochlorite under phase transfer catalysis conditions

Author keywords

[No Author keywords available]

Indexed keywords

CYCLOHEXANONE DERIVATIVE; KETONE;

EID: 0030597004     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/0040-4020(96)00816-2     Document Type: Article
Times cited : (15)

References (32)
  • 19
  • 20
  • 23
    • 85030272162 scopus 로고    scopus 로고
    • - are present, the chlorination of 9 is faster than the hydrolysis reaction to 2a. However, the yield of 2 can be maximized by performing the reaction at a constant pH of 12, where [HOCl] is negligible
    • - are present, the chlorination of 9 is faster than the hydrolysis reaction to 2a. However, the yield of 2 can be maximized by performing the reaction at a constant pH of 12, where [HOCl] is negligible.
  • 28
    • 85030273080 scopus 로고    scopus 로고
    • Traces (less than 1%) of 3 were detected when using 2 as a substrate
    • 16. Traces (less than 1%) of 3 were detected when using 2 as a substrate.
  • 29
    • 0003467672 scopus 로고
    • Although 6 can undergo under certain conditions a reaction known as the Favorskii rearrangement John Wiley and Sons, Inc.: New York, we do not believe this to be the case here, as there is neither an alkoxide ion present, nor were any traces of the rearrangement products detected
    • 17. Although 6 can undergo under certain conditions a reaction known as the Favorskii rearrangement (March, J. Advanced Organic Chemistry; John Wiley and Sons, Inc.: New York, 1992; pp. 1080-1083) we do not believe this to be the case here, as there is neither an alkoxide ion present, nor were any traces of the rearrangement products detected.
    • (1992) Advanced Organic Chemistry , pp. 1080-1083
    • March, J.1
  • 30
    • 0011909834 scopus 로고
    • 4 can be used to obtain dicarboxylic acids from diols and diketones, going through intermediates of the α,β-dioxo and α,β,γ-trioxo variety
    • 4 can be used to obtain dicarboxylic acids from diols and diketones, going through intermediates of the α,β-dioxo and α,β,γ-trioxo variety. See, for example, Wolfrom, M.L.; Bobbitt, J.M. J. Am. Chem. Soc. 1956, 78 2489.
    • (1956) J. Am. Chem. Soc. , vol.78 , pp. 2489
    • Wolfrom, M.L.1    Bobbitt, J.M.2
  • 32
    • 85030277911 scopus 로고    scopus 로고
    • CAUTION! Care should be taken at this stage as some chlorine and carbon dioxide is released from the mixture
    • 20. CAUTION! Care should be taken at this stage as some chlorine and carbon dioxide is released from the mixture.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.