+++ статьи с СайнсДирект

[invinoveritas]

прошу помощи

1.

Код: Выделить всё

http://dx.doi.org/10.1016/j.tet.2007.02.048

Comparison of enantioselective reductions using bead and monolith ‘disk’ polymer formulations of CBS catalysts
Michael C. Varelaa, Seth M. Dixona, Michael D. Pricea, Jeffrey E. Merita, Patrick E. Bergeta, Saori Shirakia, Mark J. Kurtha and Neil E. Schore
Tetrahedron Volume 63, Issue 16, 16 April 2007, Pages 3334-3339

2.

Код: Выделить всё

http://dx.doi.org/10.1016/S0040-4039(00)60513-0

Diphenyloxazaborolidine a new catalyst for enantioselective reduction of ketones
George J. Quallich*, a and Teresa M. Woodal
Tetrahedron Letters Volume 34, Issue 26, 25 June 1993, Pages 4145-4148

3.

Код: Выделить всё

http://dx.doi.org/10.1016/S0957-4166(00)00320-7

Asymmetric reduction of prochiral ketones using in situ generated oxazaborolidines derived from amino alcohols of (1R)-camphor as catalysts
V. Santhi and J. Madhusudana Rao
Tetrahedron: Asymmetry Volume 11, Issue 17, 8 September 2000, Pages 3553-3560

4.

Код: Выделить всё

http://dx.doi.org/10.1016/j.tetasy.2003.12.013

Oxazaborolidine mediated asymmetric ketone reduction: prediction of enantiomeric excess based on catalyst structure
Marcel Hoogenraada, Guido M Klausa, Niels Eldersa, Simone M Hooijschuura, Ben McKaya, Alan A Smitha and Eric W.P Damen
Tetrahedron: Asymmetry Volume 15, Issue 3, 9 February 2004, Pages 519-523

5.

Код: Выделить всё

http://dx.doi.org/10.1016/j.tetlet.2006.08.071

Studies on the synthesis of borazines from borane and 1,2-aminoalcohols
Viatcheslav Stepanenkoa, Margarita Ortiz-Marcialesa, , , Charles E. Barnesb, and Carmelo Garcia
Tetrahedron Letters Volume 47, Issue 43, 23 October 2006, Pages 7603-7606

6.

Код: Выделить всё

http://dx.doi.org/10.1016/S0957-4166(96)00443-0

Enantioselective reduction of ketones with borane catalyzed by cyclic β- amino alcohols prepared from proline*1
Ayhan S. Demir*, Idris Mecitoglu, Cihangir Tanyeli and Volkan Gülbeyaz
Tetrahedron: Asymmetry Volume 7, Issue 12, December 1996, Pages 3359-3364

7.

Код: Выделить всё

http://dx.doi.org/10.1016/j.tetlet.2005.09.172

Chiral terpene auxiliaries. Part 1: Highly enantioselective reduction of ketones with borane catalyzed by an oxazaborolidine derived from (−)-β-pinene
Marek P. Krzemiński, a, and Andrzej Wojtczak
Tetrahedron Letters Volume 46, Issue 48, 28 November 2005, Pages 8299-8302

8.

Код: Выделить всё

http://dx.doi.org/10.1016/0957-4166(96)00084-5

A general approach to the enantiomeric synthesis of lipidic α-amino acids, peptides and vicinal amino alcohols
George Kokotosa, JoséM. Padrónb, Caterina Noulaa, William A. Gibbonsc and Victor S. Martín
Tetrahedron: Asymmetry Volume 7, Issue 3, March 1996, Pages 857-866

9.

Код: Выделить всё

http://dx.doi.org/10.1016/j.cattod.2008.06.009

Efficient new supported catalyst for asymmetric reductions
Jeremy Yunea, Karine Molvinger, a, and Françoise Quignard
Catalysis Today Volume 138, Issues 1-2, 15 October 2008, Pages 104-109

[NGB]

1, 3-9

1.pdf

3.pdf

4.pdf

5.pdf

6.pdf

7.pdf

8.pdf

9.pdf

[invinoveritas]

спасибо!!!!
жду №2

[SergSam]

2

[invinoveritas]

спасибо!!!