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Machine translation
1. (WO1998001571) ERYTHROMYCINS AND PROCESS FOR THEIR PREPARATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1998/001571    International Application No.:    PCT/GB1997/001810
Publication Date: 15.01.1998 International Filing Date: 04.07.1997
Chapter 2 Demand Filed:    19.01.1998    
IPC:
C07D 498/18 (2006.01), C07H 17/08 (2006.01), C12N 9/88 (2006.01), C12N 15/52 (2006.01), C12P 19/62 (2006.01)
Applicants: BIOTICA TECHNOLOGY LIMITED [GB/GB]; 112 Hills Road, Cambridge CB2 1PH (GB) (For All Designated States Except US).
PFIZER INC. [US/US]; 235 East 42nd Street, New York, NY 10017 (US) (For All Designated States Except US).
LEADLAY, Peter, Francis [GB/GB]; (GB) (For US Only).
STAUNTON, James [GB/GB]; (GB) (For US Only).
CORTES, Jesus [MX/GB]; (GB) (For US Only).
PACEY, Michael, Stephen [GB/GB]; (GB) (For US Only)
Inventors: LEADLAY, Peter, Francis; (GB).
STAUNTON, James; (GB).
CORTES, Jesus; (GB).
PACEY, Michael, Stephen; (GB)
Agent: STUART, Ian; Mewburn Ellis, York House, 23 Kingsway, London WC2B 6HP (GB)
Priority Data:
9614189.0 05.07.1996 GB
60/024,188 19.08.1996 US
9710962.3 28.05.1997 GB
Title (EN) ERYTHROMYCINS AND PROCESS FOR THEIR PREPARATION
(FR) ERYTHROMYCINES ET LEUR PROCEDE DE PREPARATION
Abstract: front page image
(EN)Erythromycins, particularly with C-13 substituents R1 (e.g. C¿3?-C¿6? cycloalkyl or cycloalkenyl groups) are prepared by fermenting suitable organisms in the presence of R¿1?CO¿2?H. A preferred organism is $i(Saccharopolyspora erythraea) preferably containing an integrated plasmid capable of directing synthesis of desired compounds.
(FR)Des érythromycines, en particulier des érythromycines contenant de substituants R1 au niveau de C-13 (par exemple, groupes cycloalkyle ou cycloalcényle C¿3?-C¿6?) sont préparées par fermentation d'organismes appropriés en présence de R¿1?CO¿2?H. Un organisme préféré est $i(Saccharopolyspora erythraea), contenant de préférence un plasmide intégré pouvant jouer un rôle dans la synthèse de composés voulus.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW.
African Regional Intellectual Property Organization (GH, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)