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Volumn 63, Issue 20, 1998, Pages 6782-6783

An Unanticipated Ring-Opening of 2-Methyleneoxetanes: A Fundamentally New Approach to the Preparation of Homopropargylic Alcohols

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EID: 0000013426     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo9816360     Document Type: Article
Times cited : (38)

References (46)
  • 9
    • 0028326145 scopus 로고
    • For a mechanistically related conversion of 2-dichloromethylene cyclic ethers to alkynols, see Yadav, J. S.; Prahlad, V. Tetrahedron Lett. 1994, 35, 641-644.
    • (1994) Tetrahedron Lett. , vol.35 , pp. 641-644
    • Yadav, J.S.1    Prahlad, V.2
  • 39
    • 85034190925 scopus 로고    scopus 로고
    • note
    • Obviously, an alternative retron would be a β-lactone. Further, there are several syntheses of β-lactones that are essentially one step (refs 41-47). However, from a conceptual standpoint we feel that it is easier to visualize what the requisite β-hydroxy acid would be when considering the desired homopropargylic alcohol. At that stage it would certainly be worth evaluating one-step approaches to the corresponding /3-lactone.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.