Synthesis of Enantiopure Vitamin E via Sharpless Bishydroxylation of an Enyne

Synlett

Volumn 1996, Issue 11, 1996, Pages 1041-1042

  Tietze, Lutz F ^a   Görlitzer, Jochen ^a  

^a UNIVERSITY OF GÖTTINGEN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0344170017     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-1996-5669     Document Type: Article

References (23)

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2. Machlin, L. J. Vitamin E. In Handbook of Vitamins 2nd ed.; Machlin, L. J., Ed.; Marcel Dekker, Inc.: New York, 1991; 99. Burton, G. W.; Ingold, K. U. J. Am. Chem. Soc. 1981, 103, 6472. Clough, R. L.; Yee, B. G.; Foote C. S. J. Am. Chem. Soc. 1979, 101, 683 and references cited therein.
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20. 1H-NMR: 9b: δ = 1.59 (s, 3H), 2.10 (dd, J = 9 Hz, J = 6 Hz, 1H), 2.20 (s, 6H), 2.33 (s, 6H), 2.64 (s, 1H), 3.62 (dd, J = 12 Hz, J = 9 Hz, 1H), 3.79 (dd, J = 12 Hz, J = 6 Hz, 1H), 6.91 (s, 1H).
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