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    • 81. 发明授权
    • Carbamates of rapamycin
    • US5530121A
    • 1996-06-25
    • US451104
    • 1995-05-25
    • Wenling KaoMagid A. Abou-GharbiaRobert L. Vogel
    • Wenling KaoMagid A. Abou-GharbiaRobert L. Vogel
    • A61K31/395A61K31/44A61K31/675C07D491/06C07D498/04C07D498/16
    • A61K31/70
    • A compound of the structure ##STR1## wherein R.sup.1 and R.sup.2 are each, independently, hydrogen, --CONH--[(CR.sup.3 R.sup.4).sub.m (--A--(CR.sup.5 R.sup.6).sub.n).sub.p ].sub.q --B; ##STR2## R.sup.3, R.sup.4, R.sup.5, R.sup.6, and B are each, independently, hydrogen, alkyl, alkenyl, alkynyl, hydroxyalkyl, alkoxyalkyl, alkylthioalkyl, alkylaminoalkyl, dialkylaminoalkyl, arylalkyl, cycloalkyl, --OR.sup.7, --SR.sup.7, halogen, --CN, --NO.sub.2, --CF.sub.3, --COR.sup.7, --CO.sub.2 R.sup.7, --CONHR.sup.7, --SO.sub.2 R.sup.7, --OSO.sub.3 R.sup.7, --NR.sup.7 R.sup.8, --NHCOR.sup.7, --NHSO.sub.2 R.sup.7, or Ar;R.sup.7 and R.sup.8 are each, independently, hydrogen, alkyl, arylalkyl, alkenyl, alkynyl, hydroxyalkyl, alkoxyalkyl, alkylthioalkyl, alkylaminoalkyl, dialkylaminoalkyl, cycloalkyl;R.sup.9 and R.sup.10 are each, independently, alkyl , alkenyl, alkynyl, hydroxyalkyl, alkoxyalkyl, alkylthioalkyl, alkylaminoalkyl, dialkylaminoalkyl, arylalkyl, --CF.sub.3, --COR.sup.7, --CO.sub.2 R.sup.7, --CONHR.sup.7, --SO.sub.2 R.sup.7, or Ar;A is --CH.sub.2 --, --NR.sup.7, --O--, --S--, --SO--, --SO.sub.2 --, --PR.sup.7, --CO--, --NHCO--, --NHSO--, or --P(O)(R.sup.7)--;Ar is phenyl, naphthyl, pyridyl, quinolyl, isoquinolyl, quinoxalyl, thienyl, thionaphthyl, furyl, benzofuryl, benzodioxyl, benzoxazolyl, benzoisoxazolyl, indolyl, thiazolyl, isoxazolyl, pyrimidinyl, pyrazinyl, imidazolyl, benzopyranyl, benz[b]thiophenolyl, benzimidazolyl, benzthiazolyl, benzodioxolyl, piperidinyl, morpholinyl, piperazinyl, tetrahydrofuranyl, or pyrrolidinyl; wherein the Ar group may be optionally mono-, di-, or tri-substituted; ##STR3## is a nitrogen containing heterocycle that may be saturated, unsaturated, or partially unsaturated, and may be optionally mono-, di-, or tri- substituted; with the proviso that R.sup.1 and R.sup.2 are not both hydrogen;m=0-6;n=0-6;p=0-1;q=0-1;or a pharmaceutically acceptable salt thereof which is useful as an immunosuppressive, antiinflammatory, antifungal, antiproliferative, and antitumor agent.
    • 84. 发明授权
    • Carbamates of rapamycin
    • 雷帕霉素的氨基甲酸酯
    • US5484791A
    • 1996-01-16
    • US449443
    • 1995-05-24
    • Amedeo A. FailliOleg I. BleymanWenling KaoMagid A. Abou-Gharbia
    • Amedeo A. FailliOleg I. BleymanWenling KaoMagid A. Abou-Gharbia
    • A61K31/395A61K31/44A61K31/675C07D491/06C07D498/04C07D498/16
    • A61K31/70
    • A compound of the structure ##STR1## wherein R.sup.1 and R.sup.2 are each, independently, hydrogen, or --CONH--O--(CR.sup.3 R.sup.4).sub.m Z;R.sup.3 and R.sup.4 are each, independently, hydrogen, alkyl, cycloalkyl, --CF.sub.3, or F;Z is hydrogen, alkyl, --OR.sup.5, --SR.sup.5, --NR.sup.5 R.sup.6, --CN, --CF.sub.3, --OAr, --Ar, or R.sup.7 ;R.sup.5 and R.sup.6 are each, independently, hydrogen, alkyl, arylalkyl, alkenyl, alkynyl, alkoxyalkyl, alkylthioalkyl, alkylaminoalkyl, dialkylaminoalkyl, cycloalkyl, or Ar;R.sup.7 is ##STR2## or --C.tbd.C--R.sup.11 ; R.sup.8, R.sup.9, R.sup.10, and R.sup.11 are each, independently, hydrogen, alkyl of 1-6 carbon atoms, halogen, or phenyl, wherein the phenyl group may be optionally mono-, di-, or tri-substituted;Ar is an aryl radical that may be optionally mono-, di-, or tri-substituted; andm=1-6;with the proviso that R.sup.1 and R.sup.2 are both not hydrogen, or a pharmaceutically acceptable salt thereof which is useful as an immunosuppressive, antiinflammatory, antifungal, antiproliferative, and antitumor agent.
    • 结构式II的化合物,其中R 1和R 2各自独立地为氢或-CONH-O-(CR 3 R 4)m Z; R 3和R 4各自独立地为氢,烷基,环烷基,-CF 3或F; Z是氢,烷基,-OR 5,-SR 5,-NR 5 R 6,-CN,-CF 3,-OAr,-Ar或R 7; R 5和R 6各自独立地为氢,烷基,芳基烷基,烯基,炔基,烷氧基烷基,烷基硫代烷基,烷基氨基烷基,二烷基氨基烷基,环烷基或Ar; R7是或-C 3BOND C-R11; R 8,R 9,R 10和R 11各自独立地为氢,1-6个碳原子的烷基,卤素或苯基,其中苯基可以是任选的单,二或三取代; Ar是可以任选被单,二或三取代的芳基; m = 1-6; 条件是R1和R2都不是氢,或其药学上可接受的盐,其可用作免疫抑制,抗炎,抗真菌,抗增殖和抗肿瘤剂。
    • 86. 发明授权
    • Tertiary alkyl functionalized piperazine derivatives
    • 叔烷基官能化哌嗪衍生物
    • US4988814A
    • 1991-01-29
    • US428148
    • 1989-10-27
    • Magid A. Abou-GharbiaJohn P. YardleyIan A. Cliffe
    • Magid A. Abou-GharbiaJohn P. YardleyIan A. Cliffe
    • C07D239/42C07D295/13C07D295/15
    • C07D295/13C07D239/42C07D295/15
    • Compounds of the formula: ##STR1## in which R.sup.1 is alkyl; R.sup.2 and R.sup.3 are alkyl or taken together they are polymethylene, R.sup.2 and R.sup.3 complete a 5-norbornen-2-yl moiety; X is --CO.sub.2 --, --OCO--, --OCO.sub.2 --, --N(R.sup.7)CO--, --NHNHCO--, --ON(R.sup.7)CO--, --CON(R.sup.7)--, --N(R.sup.7)CO.sub.2 --, --OCON(R.sup.7)-- or --N(R.sup.7)CON(R.sup.8)--, wherein R.sup.7 and R.sup.8 are, independently, hydrogen, alkyl, phenyl, benzyl, substituted phenyl or substituted benzyl in which the substituents are halo, alkyl alkoxy, cyano, nitro or perhalomethyl; R.sup.4 is hydrogen or alkyl; R.sup.5 is hydrogen, alkyl, hydroxyalkyl, phenyl, benzyl, substituted phenyl or substituted benzyl in which the substituents are hydroxy, halo, alkyl alkoxy, trifluoromethyl, nitro, cyano, carbalkoxy, carboxamido, amino, alkylamino or dialkylamino; R.sup.6 is phenyl, benzyl, 2-, 3-, or 4-pyridinyl, 2-pyrimidinyl or 2-pyrazinyl any of which may be substituted by one or more hydroxy, halo, alkyl alkoxy, trifluoromethyl, nitro, cyano, carbalkoxy, carboxamido, amino, alkylamino or dialkylamino; n is one of the integers 0, 1, 2, 3, 4 or 5; or a pharmaceutically acceptable salt thereof, with the proviso that when X is --CON(R.sup.7)-- and R.sup.7 is alkyl, R.sup.6 is other than 2-pyrimidinyl, and when X is --CO.sub.2 -- and R.sup.1, R.sup.2 and R.sup.3 are methyl and n is 1, R.sup.6 is other than 3,5-di(trifluoromethyl)phenyl are antidepressant and/or anxiolytic agents.
    • 88. 发明授权
    • 10,11-dihydro-5-alkyl-12-substituted-10,5-(iminomethano)-5H-d
ibenzo[a,d]cycloheptenes as neuroprotectant agents
    • 10,11-二氢-5-烷基-12-取代-10-(亚氨基甲酰基)-5H-二苯并[a,d]环庚烯作为神经保护剂
    • US4940789A
    • 1990-07-10
    • US418591
    • 1989-10-10
    • Wayne E. Childers, Jr.Magid A. Abou-Gharbia
    • Wayne E. Childers, Jr.Magid A. Abou-Gharbia
    • A61K31/55A61P25/28A61P43/00C07D471/08
    • C07D471/08
    • This invention involves novel neuroprotectant agents of the formula: ##STR1## in which R.sup.1 and R.sup.3 are, independently, hydrogen, alkyl, alkoxy, hydroxy, cyano, nitro, halo, trifluoromethyl, amino, alkylamino or dialkylamino; R.sup.2 is alkyl; R.sup.4 is alkyl, phenyl or benzyl; n is 0 or 1; m is one of the integers 0,1,2,3,4,5 or 6; and X is alkyl, alkylamino, dialkylamino, alkanoyl or substituted or unsubstituted phenyl, pyridinyl, pyrimidinyl, pyrazinyl, quinolyl, morpholinyl, furyl thienyl, pyrrolyl, tetrahydrofuryl, tetrahydrothienyl, pyrrolidinyl, piperidinyl, piperazinyl or perhydropyridminyl, in which the subsitutent is alkyl, alkoxy, halo, trifluoromethyl, cyano, nitro or hydroxy; or a pharmaceutically acceptable salt thereof; and their use in control of degenerative CNS disease states.
    • 本发明涉及下式的新型神经保护剂:其中R 1和R 3独立地为氢,烷基,烷氧基,羟基,氰基,硝基,卤素,三氟甲基,氨基,烷基氨基或二烷基氨基; R2是烷基; R4是烷基,苯基或苄基; n为0或1; m是整数0,1,2,3,4,5或6之一; X是烷基,烷基氨基,二烷基氨基,烷酰基或取代或未取代的苯基,吡啶基,嘧啶基,吡嗪基,喹啉基,吗啉基,呋喃基噻吩基,吡咯基,四氢呋喃基,四氢噻吩基,吡咯烷基,哌啶基,哌嗪基或全氢吡啶基,其中所述取代基是烷基, 烷氧基,卤素,三氟甲基,氰基,硝基或羟基; 或其药学上可接受的盐; 及其在控制退行性CNS疾病状态中的应用。