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Machine translation
1. (WO2000059449) PURINE DERIVATIVES HAVING PHOSPHODIESTERASE IV INHIBITION ACTIVITY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2000/059449    International Application No.:    PCT/US2000/008525
Publication Date: 12.10.2000 International Filing Date: 31.03.2000
Chapter 2 Demand Filed:    31.10.2000    
IPC:
C07D 473/18 (2006.01), C07D 473/20 (2006.01), C07D 473/24 (2006.01), C07D 473/34 (2006.01)
Applicants: EURO-CELTIQUE S.A. [LU/LU]; 122, Boulevard de la Petrusse, L-2330 Luxembourg (LU) (For All Designated States Except US).
CHASIN, Mark [US/US]; (US) (For US Only).
CAVALLA, David [GB/GB]; (GB) (For US Only).
HOFER, Peter [CH/CH]; (CH) (For US Only).
GEHRIG, Andre [CH/CH]; (CH) (For US Only).
WINTERGEST, Peter [CH/CH]; (CH) (For US Only)
Inventors: CHASIN, Mark; (US).
CAVALLA, David; (GB).
HOFER, Peter; (CH).
GEHRIG, Andre; (CH).
WINTERGEST, Peter; (CH)
Agent: DAVIDSON, Clifford, M.; Davidson, Davidson & Kappel, LLC, 15th floor, 1140 Avenue of the Americas, New York, NY 10036 (US)
Priority Data:
09/285,473 02.04.1999 US
Title (EN) PURINE DERIVATIVES HAVING PHOSPHODIESTERASE IV INHIBITION ACTIVITY
(FR) DERIVES DE PURINE POSSEDANT UNE ACTIVITE D'INHIBITION DE LA PHOSPHODIESTERASE IV
Abstract: front page image
(EN)Disclosed are compounds of formula (I), wherein R3, R6a, R6b and R8 are substituted as disclosed herein. The compounds are effective in effecting PDE IV inhibition in patients in need thereof.
(FR)L'invention concerne des composés représentés par la formule (I), dans laquelle R3, R6a, R6b et R8 sont substitués de la manière décrite dans la demande. Les composés sont efficaces pour mettre en oeuvre un inhibition de PDE IV chez des patients nécessitant un tel traitement.
Designated States: AE, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CR, CU, CZ, DE, DK, DM, 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, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, 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)