Title:
PROCESSES FOR PREPARING PRODRUGS OF GABAPENTIN AND INTERMEDIATES THEREOF
Document Type and Number:
WIPO Patent Application WO/2010/008886
Kind Code:
A3
Abstract:
Gabapentin prodrugs and intermediates thereof are described.
Inventors:
BEN MOHA-LERMAN ELENA (IL)
NIDDAM-HILDESHEIM VALERIE (IL)
NIDDAM-HILDESHEIM VALERIE (IL)
Application Number:
PCT/US2009/048455
Publication Date:
April 15, 2010
Filing Date:
June 24, 2009
Export Citation:
Assignee:
TEVA PHARMA (US)
TEVA PHARMA (US)
BEN MOHA-LERMAN ELENA (IL)
NIDDAM-HILDESHEIM VALERIE (IL)
TEVA PHARMA (US)
BEN MOHA-LERMAN ELENA (IL)
NIDDAM-HILDESHEIM VALERIE (IL)
International Classes:
C07C69/96; C07C68/00; C07C269/04; C07C271/22; C07C329/06
Domestic Patent References:
| WO2007027599A1 | 2007-03-08 |
Foreign References:
| US5401868A | 1995-03-28 | |||
| US7227028B2 | 2007-06-05 | |||
| US20050137174A1 | 2005-06-23 |
Other References:
MENG Q ET AL: "Synthesis and evaluation of carbamate prodrugs of SQ109 as antituberculosis agents", BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, PERGAMON, ELSEVIER SCIENCE, GB, vol. 19, no. 10, 15 May 2009 (2009-05-15), pages 2808 - 2810, XP026085973, ISSN: 0960-894X, [retrieved on 20090326]
STEVEN V. LEY AND PETER R. WOODWARD: "The use of beta-ketothioesters for the exceptionally mild preparation of beta-ketoamides", TETRAHEDRON LETTERS, vol. 28, no. 26, 1987, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM., NL, pages 3019 - 3020, XP002567438, ISSN: 0040-4039, DOI: 10.1016/S0040-4039(00)96273-7
STEVEN V. LEY AND PETER R. WOODWARD: "The use of beta-ketothioesters for the exceptionally mild preparation of beta-ketoamides", TETRAHEDRON LETTERS, vol. 28, no. 26, 1987, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM., NL, pages 3019 - 3020, XP002567438, ISSN: 0040-4039, DOI: 10.1016/S0040-4039(00)96273-7
Attorney, Agent or Firm:
WALLACE, W., David (P.O. Box 2903Minneapolis, MN, US)
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