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Volumn , Issue 7, 1999, Pages 1545-1550

An efficient procedure for preparing γ-hydroxy α,β-unsaturated sulfones

Author keywords

Sulfones; Takai Hiyama Nozaki Kishi coupling; Ionone

Indexed keywords

1 [1 METHYL 1,3 BUTADIEN 1 YL] 2 [3 OXO 4 TOSYL 3 BUTEN 1 YL]CYCLOHEXANE; 2 [3 HYDROXY 4 TOSYL 3 BUTEN 1 YL] 1 [1 METHYL 1,3 BUTADIEN 1 YL]CYCLOHEXANE; ALDEHYDE; BETA IONONE; CHROMIUM; SULFONE; UNCLASSIFIED DRUG;

EID: 0032804421     PISSN: 1434193X     EISSN: None     Source Type: Journal    
DOI: 10.1002/(sici)1099-0690(199907)1999:7<1545::aid-ejoc1545>3.0.co;2-n     Document Type: Article
Times cited : (11)

References (72)
  • 53
    • 0345558526 scopus 로고
    • Doctorate dissertation, Paris VI
    • [11a] C. Mercier, Doctorate dissertation, Paris VI, 1984.
    • (1984)
    • Mercier, C.1
  • 55
    • 0345558523 scopus 로고    scopus 로고
    • unpublished results. For instance, (Z)-3-methyl-1-(p-tolylthio)-1-buten-3-ol, which is formed exclusively upon treatment of 3-methyl-1-butyne-3-ol with p-thiocresol in basic, protic media and under strictly anaerobic conditions, was shown to give, besides a small amount of its regioisomer [i.e. 3-methyl-2-(p-tolylthio)-1-buten-3-ol], the stereomeric (E)-hydroxysulfide upon treatment with traces of p-thiocresol and either AIBN or oxygen, in dichloromethane
    • [11c] C. Mercier, M. Julia, D. Uguen, unpublished results. For instance, (Z)-3-methyl-1-(p-tolylthio)-1-buten-3-ol, which is formed exclusively upon treatment of 3-methyl-1-butyne-3-ol with p-thiocresol in basic, protic media and under strictly anaerobic conditions, was shown to give, besides a small amount of its regioisomer [i.e. 3-methyl-2-(p-tolylthio)-1-buten-3-ol], the stereomeric (E)-hydroxysulfide upon treatment with traces of p-thiocresol and either AIBN or oxygen, in dichloromethane.
    • Mercier, C.1    Julia, M.2    Uguen, D.3
  • 58
    • 0000610844 scopus 로고
    • and references therein
    • [13b] K. Kishi, Pure Appl. Chem. 1992, 64, 343-350, and references therein.
    • (1992) Pure Appl. Chem. , vol.64 , pp. 343-350
    • Kishi, K.1
  • 59
    • 0026607521 scopus 로고
    • [13c] For a review, see: P. Cintas, Synthesis 1992, 248-257; L. A. Luger, A. Wessjohann, G. Scheid Synthesis, 1999, 1-36.
    • (1992) Synthesis , pp. 248-257
    • Cintas, P.1
  • 71
    • 0345126936 scopus 로고    scopus 로고
    • note
    • Due to the sensitivity of the aldehyde 1, which decomposes within a few days on standing at room temperature, execution of the 1-4a condensation by us did not proceed satisfactorily under these conditions.
  • 72
    • 85088711909 scopus 로고    scopus 로고
    • note
    • th, 1998.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.