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
    • 113. 发明申请
    • CARBAPENEMS CONTAINING A CARBOXY SUBSTITUTED PHENYL GROUP, PROCESSES FOR THEIR PREPARATION, INTERMEDIATES AND USE AS ANTIBIOTICS
    • 含有羧基取代苯基的碳水化合物,其制备方法,中间体和用作抗生素
    • WO1993015078A1
    • 1993-08-05
    • PCT/GB1993000217
    • 1993-02-02
    • ZENECA LIMITEDZENECA-PHARMA S.A.BETTS, Michael, JohnDAVIES, Gareth, MorseSWAIN, Michael, Lingard
    • ZENECA LIMITEDZENECA-PHARMA S.A.
    • C07D477/00
    • C07D477/20A61K31/40A61K31/407A61K31/41C07D207/16C07D403/12C07F9/568
    • The present invention relates to carbapenems and provides a compound of formula (I) or a pharmaceutically acceptable salt or in vivo hydrolysable ester thereof wherein: R is 1-hydroxyethyl, 1-fluoroethyl or hydroxymethyl; R is hydrogen or C1-4alkyl; R is hydrogen or C1-4alkyl; R and R are the same or different and are selected from hydrogen, halo, cyano, C1-4alkyl, nitro, hydroxy, carboxy, C1-4alkoxy, C1-4alkoxycarbonyl, aminosulphonyl, C1-4alkylaminosulphonyl, di-C1-4alkylaminosulphonyl, carbamoyl, C1-4alkylcarbamoyl, di-C1-4alkylcarbamoyl, trifluoromethyl, sulphonic acid, amino, C1-4alkylamino, di-C1-4alkylamino, C1-4alkanoylamino, C1-4alkanoyl(N-C1-4alkyl)amino, C1-4alkanesulphonamido and C1-4alkylS(O)n- wherein n is zero, one or two; with the proviso that there is no hydroxy or carboxy substituent in a position ortho to the link to -NR -. Processes for their preparation, intermediates in their preparation, their use as therapeutic agents and pharmaceutical compositions containing them.
    • 本发明涉及碳青霉烯并提供式(I)化合物或其药学上可接受的盐或体内可水解的酯,其中:R 1是1-羟基乙基,1-氟乙基或羟甲基; R 2是氢或C 1-4烷基; R 3是氢或C 1-4烷基; R 4和R 5相同或不同,选自氢,卤素,氰基,C 1-4烷基,硝基,羟基,羧基,C 1-4烷氧基,C 1-4烷氧基羰基,氨基磺酰基,C 1-4烷基氨基磺酰基, C 1-4烷基氨基磺酰基,氨基甲酰基,C 1-4烷基氨基甲酰基,二-C 1-4烷基氨基甲酰基,三氟甲基,磺酸,氨基,C 1-4烷基氨基,二-C 1-4烷基氨基,C 1-4烷酰基氨基,C 1-4烷酰基(N-C 1-4烷基)氨基,C 1 -4烷基磺酰氨基和C 1-4烷基S(O)n - ,其中n为0,一个或两个; 条件是在与-NR 3 - 的连接相邻的位置处不存在羟基或羧基取代基。 其制备方法,制备中的中间体,作为治疗剂的用途和含有它们的药物组合物。
    • 118. 发明申请
    • RAF KINASE INHIBITORS
    • RAF激酶抑制剂
    • WO1998022103A1
    • 1998-05-28
    • PCT/GB1997003102
    • 1997-11-12
    • ZENECA LIMITEDHEDGE, Philip, JohnBOYLE, Francis, Thomas
    • ZENECA LIMITED
    • A61K31/165
    • A61K31/222A61K31/167A61K31/235C07C235/56
    • The present invention relates to pharmaceutical compositions comprising inhibitors of raf kinase of formula (I) wherein: R and R are substituents on the phenyl rings; p, which may take the same or different values for R and R , is 0-3, and when p is 2 or 3 each group may be the same or different; R is C1-4alkyl; q is 0-4; R is aryl or cycloalkyl wherein R is optionally substituted with up to 3 substituents or a pharmaceutically acceptable salt or in vivo hydrolysable ester thereof and a pharmaceutically acceptable carrier with the proviso that N -[5-(3-cyclohexylpropionylamino)-2-methylphenyl]-4-hydroxybenzamide, N -[5-(3-cyclopentylpropionylamino)-2-methylphenyl]-4-acetoxybenzamide, N -[5-(3-phenylpropionylamino)-2-methylphenyl]-4-acetoxybenzamide, N -[5-(4-cyclohexylbutyrylamino)-2-methylphenyl]-4-acetoxybenzamide, N -[5-(2-cyclohexylacetylamino)-2-methylphenyl]-4-acetoxybenzamide, N -[5-(3-cyclohexylpropionylamino)-2-methylphenyl]-4-aminobenzamide, N -[5-(3-cyclohexylpropionylamino)-2-methylphenyl]-4-nitrobenzamide, N -[5-(3-cyclohexylpropionylamino)-2-methylphenyl]-4-hydroxymethylbenzamide, N -[5-(3-cyclohexylpropionylamino)-2-methylphenyl]-4-methoxycarbonylbenzamide, N -[5-(3-cyclohexylpropionylamino)-2-methylphenyl]-2-hydroxybenzamide, N -[5-(3-cyclohexylpropionylamino)-2-methylphenyl]-3-hydroxybenzamide, N -[5-(3-cyclohexylpropionylamino)-2-methylphenyl]benzamide, N -[5-(3-cyclohexylpropionylamino)-2-methylphenyl]-4-acetoxybenzamide and N -[5-(3-cyclohexylpropionylamino)-2-methylphenyl]-4-hydroxybenzamide are excluded. Processes for their preparation and their use as therapeutic agents. A particular use is in cancer therapy.
    • 本发明涉及包含式(I)的raf激酶抑制剂的药物组合物,其中:R 1和R 2是苯环上的取代基; 对于R 1和R 2可以具有相同或不同的值的p为0-3,当p为2或3时,每个基团可以相同或不同; R 3是C 1-4烷基; q为0-4; R 4是芳基或环烷基,其中R 4任选被至多3个取代基或其药学上可接受的盐或体内可水解的酯和药学上可接受的载体取代,条件是N - [5-(3-环己基丙酰基氨基)-2-甲基苯基] -4-羟基苯甲酰胺,N - [5-(3-环戊基丙酰基氨基)-2-甲基苯基] -4-乙酰氧基苯甲酰胺, [5-(3-苯基丙酰基氨基)-2-甲基苯基] -4-乙酰氧基苯甲酰胺,N - [5-(4-环己基丁酰基氨基)-2-甲基苯基] -4-乙酰氧基苯甲酰胺, N - [5-(2-环己基乙酰基氨基)-2-甲基苯基] -4-乙酰氧基苯甲酰胺,N - [5-(3-环己基丙酰基氨基)-2-甲基苯基] -4 - 氨基苯甲酰胺,N - [5-(3-环己基丙酰基氨基)-2-甲基苯基] -4-硝基苯甲酰胺,N - [5-(3-环己基丙酰基氨基)-2- 甲基苯基] -4-羟甲基苯甲酰胺,N - [5-(3-环己基丙酰基氨基)-2-甲基苯基] -4-甲氧基羰基苯甲酰胺,N - [5-(3-环己基丙酰基氨基 )-2-甲基苯基] -2- hydroxybenzami de,N - [5-(3-环己基丙酰基氨基)-2-甲基苯基] -3-羟基苯甲酰胺,N - [5-(3-环己基丙酰基氨基)-2-甲基苯基 ]苯甲酰胺,N - [5-(3-环己基丙酰基氨基)-2-甲基苯基] -4-乙酰氧基苯甲酰胺和N - [5-(3-环己基丙酰基氨基)-2- 甲基苯基] -4-羟基苯甲酰胺。 其制备方法及其用作治疗剂。 一个特别的用途是癌症治疗。
    • 119. 发明申请
    • DISPERSANTS
    • 分散剂
    • WO1998019784A1
    • 1998-05-14
    • PCT/GB1997002698
    • 1997-10-01
    • ZENECA LIMITEDTHETFORD, DeanSCHOFIELD, John, DavidSUNDERLAND, Patrick, John
    • ZENECA LIMITED
    • B01F17/00
    • C08G63/08B01F17/0028B01F17/005B01F17/0057B01F17/0064C09D7/45C09D17/002
    • A dispersant of general Formula (1) wherein T is hydrogen or a polymerisation terminating group; Z is an acidic or basic group or a moiety containing either an acidic or basic group; A and B are each, independently, oxyalkylene carbonyl groups derivable from delta -valerolactone, ELEMENT -caprolactone or alkyl substituted ELEMENT -caprolactone provided that both are not ELEMENT -caprolactone or delta -valerolactone; n and p are integers; and n + p is from 2 to 100; including salts thereof. Specific examples of dispersants are the reaction product of lauric acid, ELEMENT -caprolactone, 7-methyl- ELEMENT -caprolactone with PEI, the reaction product of lauric acid, ELEMENT -caprolactone, delta -valerolactone with PEI and the phosphate of the reaction product of dodecanol, ELEMENT -caprolactone and delta -valerolactone.
    • 通式(1)的分散剂,其中T是氢或聚合端基; Z是酸性或碱性基团或含有酸性或碱性基团的部分; A和B各自独立地是衍生自δ-戊内酯,ELEMENT-己内酯或烷基取代的ELEMENT-己内酯的氧化烯羰基,条件是两者都不是ELEMENT-己内酯或δ-戊内酯; n和p是整数; n + p为2〜100; 包括其盐。 分散剂的具体实例是月桂酸,ELEMENT-己内酯,7-甲基-1-己内酯与PEI的反应产物,月桂酸,ELEMENT-己内酯,δ-戊内酯与PEI的反应产物和反应产物的磷酸酯 十二烷醇,ELEMENT-己内酯和δ-戊内酯。