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Volumn , Issue 3, 2000, Pages 272-273

Effect of molecular sieves and methanol on the endo-selectivity in La(OTf)3-catalyzed cyclization of 5-hydroxy-2-methoxymethyl-1,2-epoxide system

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EID: 0034335748     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.2000.272     Document Type: Article
Times cited : (17)

References (17)
  • 1
    • 0001377493 scopus 로고
    • For reviews, see: a) Y. Shimizu, Chem. Rev., 93, 1685 (1993).
    • (1993) Chem. Rev. , vol.93 , pp. 1685
    • Shimizu, Y.1
  • 14
    • 0001889506 scopus 로고    scopus 로고
    • note
    • 3 (15 ml). After extractive workup and purification by silica gel column chromatography, a mixture of 2 and 3 (9.1 mg, 83%), and recovered 1 (1.8 mg, 17%) were given.
  • 15
    • 0027317926 scopus 로고
    • For the similar effects of molecular sieves upon the reactivity and selectivity reported in other lanthanide catalysts, see: a) S. Kohayashi, I. Hachiya, H. Ishitani, and M. Araki, Tetrahedron Lett., 34, 4535 (1993).
    • (1993) Tetrahedron Lett. , vol.34 , pp. 4535
    • Kohayashi, S.1    Hachiya, I.2    Ishitani, H.3    Araki, M.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.