649309

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关键词:'649309'

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Sakai, T. et al.

Tetrahedron, 52, 233-233 (1996)

Angewandte Chemie (International Edition in English), 37, 1986-1986 (1998)

Kinetic resolution of chiral alpha-olefins using optically active ansa-zirconocene polymerization catalysts.

Cliff R Baar et al.

Journal of the American Chemical Society, 126(26), 8216-8231 (2004-07-01)

A series of enantiopure C1-symmetric metallocenes, [(SiMe2)2[eta5-C5H(CHMe2)2][eta5-C5H2((S)-CHMeCMe3)]]ZrCl2, (S)-2, [(SiMe2)2[eta5-C5H(CHEt2)2][eta5-C5H2((S)-CHMeCMe3)]]ZrCl2, (S)-6, and [(SiMe2)2[eta5-C5HCy2][eta5-C5H2((S)-CHMeCMe3)]]ZrCl2, (S)-7 (Cy = cyclohexyl), zirconocene dichlorides that have an enantiopure methylneopentyl substituent on the "upper" cyclopentadienyl ligand, and diastereomerically pure precatalysts, [(SiMe2)2[eta5-C5H((S)-CHMeCy)(CHMe2)][eta5-C5H3]]ZrCl2, (S)-8a and (S)-8b, which have an

Corey, E. J. et al.

Journal of the American Chemical Society, 109, 5551-5551 (1987)

E.J. Corey et al.

Tetrahedron Letters, 31, 611-611 (1990)

Asymmetric Reduction. A Convenient Method for the Reduction of Alkynyl Ketones.

Kathlyn A. Parker et al.

The Journal of organic chemistry, 61(9), 3214-3217 (1996-05-03)

Singh, V. K.

Synthesis, 605-605 (1992)

Stemmler, R.T.

Synlett, 997-997 (2007)

Togni, A.; Venanzi, L. M.

Angewandte Chemie (International Edition in English), 33, 497-497 (1994)

Corey, E. J.; Link, J. O.

Tetrahedron Letters, 33, 3431-3431 (1992)

E.J. Corey et al.

Journal of the American Chemical Society, 114, 1906-1906 (1992)

Schwink, L.; Knochel, P.

Tetrahedron Letters, 37, 25-25 (1996)

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