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1. (WO2001036398) BENZOXA- AND BENZTHIAZOLES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/036398 International Application No.: PCT/EP2000/011475
Publication Date: 25.05.2001 International Filing Date: 17.11.2000
Chapter 2 Demand Filed: 30.03.2001
IPC:
C07D 263/56 (2006.01) ,C07D 263/57 (2006.01) ,C07D 277/64 (2006.01) ,C07D 413/06 (2006.01)
Applicants: BILLICH, Andreas[DE/AT]; AT (UsOnly)
SCHREINER, Erwin, Paul[AT/AT]; AT (UsOnly)
WOLFF-WINISKI, Barbara[DE/AT]; AT (UsOnly)
NOVARTIS AG[CH/CH]; Lichtstrasse 35 CH-4056 Basel, CH (AE, AG, AL, AM, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, BZ, CA, CF, CG, CH, CI, CM, CN, CR, CU, CY, CZ, DE, DK, DM, DZ, EE, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GR, GW, HR, HU, ID, IE, IL, IN, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MC, MD, MG, MK, ML, MN, MR, MW, MX, MZ, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW)
NOVARTIS ERFINDUNGEN VERWALTUNGSGESELLSCHAFT MBH[AT/AT]; Brunner Strasse 59 A-1230 Vienna, AT (AT)
Inventors: BILLICH, Andreas; AT
SCHREINER, Erwin, Paul; AT
WOLFF-WINISKI, Barbara; AT
Agent: BECKER, Konrad; Novartis AG Corporate Intellectual Property Patent & Trademark Dept. CH-4002 Basel, CH
Priority Data:
0007511.928.03.2000GB
9927439.119.11.1999GB
Title (EN) BENZOXA- AND BENZTHIAZOLES
(FR) BENZOXATHIAZOLES ET BENZTHIAZOLES
Abstract: front page image
(EN) Benzoxa- and benzthiazoles substituted at the 2 position and carrying a sulfamic acid ester group bound via oxygen to the phenyl part of the ring structure, such as the compounds of formula (I) wherein the symbols have various significances, possess interesting pharmacological activity. They can be prepared by sulfamoylation of a corresponding compound carrying a hydroxy group on the phenyl part of the ring structure, or by N-substitution. They are indicated for use as steroid sulfatase inhibitors in the prevention and treatment of illnesses responsive to steroid sulfatase inhibition, such as acne.
(FR) Selon l'invention, des benzoxathiazoles et des benzthiazoles substitués en position 2 et portant un groupe ester d'acide sulfamique lié, via un oxygène, à la partie phényle de la structure cyclique, tels que des composés de formule (I) dans laquelle les symboles ont des significations variées, possèdent d'intéressantes propriétés pharmacologiques. Ils peuvent être préparés par sulfamoylation d'un composé correspondant portant un groupe hydroxyle sur la partie phényle de la structure cyclique, ou bien par une N-substitution. Leur utilisation est indiquée en tant qu'inhibiteurs de stéroïde sulfatase dans la prévention et le traitement de maladies sensibles à l'inhibition de stéroïde sulfatase, telles que l'acné.
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, US, UZ, VN, YU, ZA, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
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)