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1. (WO2004101571) CEPHEM COMPOUNDS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/101571    International Application No.:    PCT/JP2004/005630
Publication Date: 25.11.2004 International Filing Date: 20.04.2004
IPC:
C07D 501/00 (2006.01)
Applicants: FUJISAWA PHARMACEUTICAL CO. LTD. [JP/JP]; 4-7, Doshomachi 3-chome, Chuo-ku, Osaka-shi, Osaka, 5418514 (JP) (For All Designated States Except US).
WAKUNAGA PHARMACEUTICAL CO. LTD. [JP/JP]; 5-36, Miyahara 4-Chome, Yodogawa-Ku, Osaka-Shi, Osaka, 5320003 (JP) (For All Designated States Except US).
YAMANAKA, Toshio [JP/JP]; (JP) (For US Only).
OHKI, Hidenori [JP/JP]; (JP) (For US Only).
OHGAKI, Masaru [JP/JP]; (JP) (For US Only).
OKUDA, Shinya [JP/JP]; (JP) (For US Only).
TODA, Ayako [JP/JP]; (JP) (For US Only).
KAWABATA, Kohji [JP/JP]; (JP) (For US Only).
INOUE, Satoshi [JP/JP]; (JP) (For US Only).
MISUMI, Keiji [JP/JP]; (JP) (For US Only).
ITOH, Kenji [JP/JP]; (JP) (For US Only).
SATOH, Kenji [JP/JP]; (JP) (For US Only)
Inventors: YAMANAKA, Toshio; (JP).
OHKI, Hidenori; (JP).
OHGAKI, Masaru; (JP).
OKUDA, Shinya; (JP).
TODA, Ayako; (JP).
KAWABATA, Kohji; (JP).
INOUE, Satoshi; (JP).
MISUMI, Keiji; (JP).
ITOH, Kenji; (JP).
SATOH, Kenji; (JP)
Agent: TAKASHIMA, Hajime; Meiji Yasuda Seimei Osaka Midosuji Bldg., 1-1, Fushimimachi 4-chome, Chuo-ku, Osaka-shi, Osaka 541-0044 (JP)
Priority Data:
2003902380 16.05.2003 AU
Title (EN) CEPHEM COMPOUNDS
(FR) COMPOSES CEPHEMES
Abstract: front page image
(EN)The present invention relates to a compound of the formula [I]: wherein R1 is lower alkyl which may have suitable substituent(s), R2 is amino, protected amino or guanidino, R3 is carboxy or protected carboxy, R4 is amino or protected amino, and A is lower alkylene, or a pharmaceutically acceptable salt thereof, a process for preparing a compound of the formula [I], and a pharmaceutical composition comprising a compound of the formula [I] in admixture with a pharmaceutically acceptable carrier.
(FR)La présente invention se rapporte à un composé de la formule (1), dans laquelle R1 est un alkyle inférieur pouvant présenter un ou des substituant(s) adéquat(s), R2 est amino, amino protégé ou guanidino, R3 est carboxy ou carboxy protégé, R4 est amino ou amino protégé, et A est alkylène inférieur, ou à un sel pharmaceutiquement acceptable de ce dernier, à un procédé de préparation d'un composé de la formule (1), et à une composition pharmaceutique comprenant un composé de la formule (1) mélangé à un excipient pharmaceutiquement acceptable.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, 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, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)