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Machine translation
1. (WO2001023395) REGIOSELECTIVE SYNTHESIS OF RAPAMYCIN DERIVATIVES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/023395    International Application No.:    PCT/US2000/026445
Publication Date: 05.04.2001 International Filing Date: 27.09.2000
Chapter 2 Demand Filed:    03.04.2001    
IPC:
C07D 498/18 (2006.01), C07F 7/18 (2006.01)
Applicants: AMERICAN HOME PRODUCTS CORPORATION [US/US]; Five Giralda Farms, Madison, NJ 07940-0874 (US)
Inventors: SHAW, Chia-Cheng; (CA).
SELLSTEDT, John, Hamilton; (CA).
NOURELDIN, Razzak; (CA).
CHEAL, Gloria, Karen; (CA).
FORTIER, Genevieve; (CA)
Agent: MILOWSKY, Arnold, S.; American Home Products Corporation, Patent Law Department, Five Giralda Farms, Madison, NJ 07940 (US).
WILEMAN, David Francis; CONNELLY, Michael John; WALTERS, Philip Bernard William; MANNION, Sally Kim; and TALBOTT, Dawn Jaqueline; c/o wyeth Laboratories, Huntercombe Lane South, Taplow, Maidenhead, Berkshire SL6 OPH (GB)
Priority Data:
09/408,830 29.09.1999 US
Title (EN) REGIOSELECTIVE SYNTHESIS OF RAPAMYCIN DERIVATIVES
(FR) SYNTHESE STEREOSELECTIVE DE DERIVES DE RAPAMYCINE
Abstract: front page image
(EN)This invention provides a regioselective process for preparing a 42-ester or ether of rapamycin, and 31-silyl ether intermediates.
(FR)L'invention concerne un procédé stéréosélectif servant à préparer un 42-ester ou éther de rapamycine, ainsi que des intermédiaires de 31-silyle éther.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)