会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明申请
    • THE PRESENT INVENTION RELATES TO THE NEW 3-DECLADINOSYL DERIVATIVES OF 9-DEOXO-9A-AZA­9A-HOMOERYTHROMYCIN A 9A,11-CYCLIC CARBAMATES
    • 本发明涉及9-DEOXA-9A-AZA9A-HOMOERYZROMYCIN A 9A,11-环状碳酸酯的新型3-十二烷基衍生物
    • WO2004029067A1
    • 2004-04-08
    • PCT/HR2003/000051
    • 2003-09-26
    • PLIVA d.d.KOBREHEL, GabrijelaLAZAREVSKI, GorjanaMUTAK, Stjepan
    • KOBREHEL, GabrijelaLAZAREVSKI, GorjanaMUTAK, StjepanBERDIK, Andrea
    • C07H17/08
    • C07H17/08C07H17/00
    • The present invention relates to the new 3-decladinosyl derivatives of 9-deoxo-9a-aza­9a-homoerythromycin A 9a,11-cyclic carbamate of the general formula (I), their pharmaceutically acceptable addition salts with inorganic or organic acids and their hydrates, wherein R 1 individually stands for hydrogen, hydroxyl or a group of the formula (II), wherein X individually stands for C 1 -C 6 alkyl group, C 2 -C 6 alkenyl group or X individually stands for C 1 -C 6 alkyl group with at least one incorporated O, S or N atom or X individually stands for (CH 2 ) n -Ar or X individually stands for (CH 2 ) n -heterocycloalkyl, wherein (CH 2 ) n individually stands for alkyl, wherein n is 1-10, with or without incorporated atom O, S or N, wherein Ar individually stands for 5-10-membered monocyclic or bycyclic aromatic ring with 0-3 atom O, S or N, unsubstituted or substituted with 1-3 group, which are selected independently from halogen, OH, OMe, NO 2 , NH 2 , amino­-C 1 -C 3 alkyl or amino-C 1 -C 3 dialkyl, CN, SO 2 NH 2 , C 1 -C 3 alkyl, and heterocycloalkyl stands for unaromatic, partially or completely saturated 3-10-membered monocyclic or bicyclic ring system, which includes 3-8-membered monocyclic or bicyclic ring, which includes 6-membered aromatic or heteroaromatic ring connected with a unaromatic ring with or without incorporated O, S or N atom, unsubstituted or substituted with 1-4 group, which are selected independently from halogen, OH, OMe, NO 2 , NH 2 , amino­-C 1 -C 3 alkyl or amino-C l -C 3 dialkyl, CN, SO 2 NH 2 , C 1 -C 3 alkil, -C(O)-, COOH or R 1 together with R 2 stands for ketone, R 2 individually stands for hydrogen or together with R 1 stands for ketone or together with R 3 stands for ether, R 3 individually stands for hydroxyl, a group of the formula -OX or together with R 2 stands for ether, R 4 individually stands for hydrogen, C 1 -C 4 alkyl group or C 2 -C 4 alkenyl group, and R 5 individually stands for hydrogen or hydroxyl protected group, to intermediates for synthesis of other macrolide compounds with antibacterial activity, to the proces for their preparation, to their pharmaceutically acceptable addition salts with inorganic or organic acids and their hydrates, to the process for the preparation of pharmaceutical compositions, as well as the use of pharmaceutical compositions for treating bacterial infections.
    • 本发明涉及通式(I)的9-脱氧-9a-氮杂-9a-高红霉素A 9a,11-环状氨基甲酸酯的新型3-降解衍生物,其与无机或有机酸及其水合物的药学上可接受的加成盐, 其中R 1各自表示氢,羟基或式(II)的基团,其中X各自表示C 1 -C 6烷基,C 2 -C 6烯基或X各自代表C 1 -C 6烷基,其中至少一个包含O,S或 N原子或X独立地表示(CH 2)n -Ar或X分别代表(CH 2)n - 杂环烷基,其中(CH 2)n各自表示烷基,其中n为1-10,有或无引入原子O,S 或N,其中Ar各自独立地选自0至3个未被取代或被1-3个基团取代的0-3个原子的O,S或N的5-10元单环或环状芳环,其独立地选自卤素,OH,OMe,NO 2 ,NH 2,氨基-C 1 -C 3烷基或氨基-C 1 -C 3二烷基,CN,SO 2 NH 2,C 1 -C 3烷基, 和杂环烷基代表不饱和的,部分或完全饱和的3-10元单环或双环环系,其包括3-8元单环或双环,其包括与具有或不具有或不同的芳环连接的6元芳族或杂芳环 OH,OMe,NO 2,NH 2,氨基-C 1 -C 3烷基或氨基-C 1 -C 3二烷基,CN,SO 2 NH 2,C 1 -C 3烷基, C3烷基,-C(O) - ,COOH或R1与R2一起代表酮,R2分别代表氢或与R1一起代表酮或与R3一起代表醚,R3单独代表羟基,一组式 -OX或与R2一起代表醚,R4单独代表氢,C1-C4烷基或C2-C4链烯基,R5分别表示氢或羟基保护基团,用于合成具有抗菌活性的其他大环内酯类化合物的中间体 y,其制备方法,其与无机或有机酸及其水合物的药学上可接受的加成盐,用于制备药物组合物的方法,以及使用药物组合物治疗细菌感染。