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Volumn 132, Issue 23, 2010, Pages 7878-7880

Zirconium(IV)- and hafnium(IV)-catalyzed highly enantioselective epoxidation of homoallylic and bishomoallylic alcohols

Author keywords

[No Author keywords available]

Indexed keywords

ASYMMETRIC EPOXIDATION; ENANTIOSELECTIVE EPOXIDATION; EPOXY ALCOHOLS; HOMOALLYLIC ALCOHOL; POLAR ADDITIVES; TETRA-HYDROFURAN;

EID: 77953307917     PISSN: 00027863     EISSN: 15205126     Source Type: Journal    
DOI: 10.1021/ja100951u     Document Type: Article
Times cited : (57)

References (59)
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    • note
    • Some chiral BHA ligands such as 1a, 1b and those described in ref 3d have been commercialized and readily available from Sigma-Aldrich Co. and Tokyo Chemical Industry
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    • Ti-polymeric aggregates
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    • 2 was formed. See
    • 2 was formed. See
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    • We also examined 3 Å and 5 Å MS as additive. No significant rate or ee improvement was observed with 3 Å MS, while 5 Å MS favored the formation of THF compounds
    • Gao, Y., Klunder, J. M., Hanson, R. M., Masamune, H., Ko, S. Y., and Sharpless, K. B. J. Am. Chem. Soc. 1987, 109, 5765 We also examined 3 Å and 5 Å MS as additive. No significant rate or ee improvement was observed with 3 Å MS, while 5 Å MS favored the formation of THF compounds.
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    • Gao, Y.1    Klunder, J.M.2    Hanson, R.M.3    Masamune, H.4    Ko, S.Y.5    Sharpless, K.B.6
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    • The absolute configuration of substituted THF was established by the synthesis of diastereomers of products from known chirality compound and comparison of chiral gas chromatography retention times
    • The absolute configuration of substituted THF was established by the synthesis of diastereomers of products from known chirality compound and comparison of chiral gas chromatography retention times.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.