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    • 3. 发明申请
    • AMINE DERIVATIVES AS CALCIUM CHANNEL ANTAGONISTS
    • 胺衍生物作为钙通道拮抗剂
    • WO1995011240A1
    • 1995-04-27
    • PCT/EP1994003358
    • 1994-10-11
    • SMITHKLINE BEECHAM PLCCOOPER, David, GwynKING, Ronald, JosephBROWN, Thomas, Henry
    • SMITHKLINE BEECHAM PLC
    • C07D295/12
    • C07D295/088C07D295/13
    • Compounds of formula (I), wherein R and R each independently represent: hydrogen, C1-8alkyl, C3-8cycloalkyl, C3-8cycloalkylC1-4alkyl, arylC1-4alkyl, C2-6hydroxyalkyl or R R NC2-6alkyl (where R and R independently represent H or C1-4alkyl) or NR R represents a saturated heterocyclic ring containing 4 to 9 ring members, one of which may optionally be a further heteroatom selected from O, S or NR , (where R is H, C1-4alkyl or arylC1-4alkyl), which ring may optionally be substituted by one or two substituents selected from C1-6alkyl and C1-6alkoxy; X represents O, S or NR (where R is hydrogen, C1-4alkyl or arylC1-4alkyl); Y represents O, S, C=O or a bond; n is 2 to 5; m is 1 to 5 (providing that when m is 1, Y represents a bond); and Ar represents phenyl optionally substituted by 1-3 substituents selected from halo, C1-8alkyl, C1-8alkoxy, C1-2alkylenedioxy e.g. methylenedioxy, trifluoromethyl, trifluoromethyloxy, or by a group Ph(Alk )pA(Alk )q- where Ph isoptionally substituted phenyl, A is a bond, O, S, -C=O or CH=CH, Alk and Alk independently represent C1-4alkyl which may be straight or branched and p and q are independently 0 or 1, provided that the length of -(Alk )pA(Alk )q- does not exceed 5 atoms, or Ar is an optionally substitued tricyclic heteroaryl group (a) in which Y is Y (CH2)r where r is 0 or 1 and Y is O, S or NR where R is hydrogen or C1-4alkyl, Z is (CH2)s or -CH=CH-, s is 0, 1 or 2 or Ar is the corresponding tricyclic dehydro ring system; and pharmaceutically acceptable salts thereof are useful as atherapeutic agents, e.g. for the treatment of ischaemic stroke.
    • 式(I)化合物,其中R 1和R 2各自独立地表示:氢,C 1-8烷基,C 3-8环烷基,C 3-8环烷基C 1-4烷基,芳基C 1-4烷基,C 2-6羟烷基或R 3 R (4)其中R 3和R 4独立地表示H或C 1-4烷基)或NR 1 R 2表示含有4〜9个环成员的饱和杂环,其中之一可以 任选地是选自O,S或NR 5的另外的杂原子(其中R 5是H,C 1-4烷基或芳基C 1-4烷基),该环可任选地被一个或两个选自C 1-6烷基 和C 1-6烷氧基; X表示O,S或NR 6(其中R 6是氢,C 1-4烷基或芳基C 1-4烷基); Y表示O,S,C = O或键; n为2〜5; m为1〜5(m为1时,Y为键)。 并且Ar表示任选被1-3个选自卤素,C 1-8烷基,C 1-8烷氧基,C 1-2亚烷基二氧基的取代基取代的苯基。 亚甲二氧基,三氟甲基,三氟甲氧基或基团Ph(Alk 1)pA(Alk 2)q-,其中Ph取代的苯基,A为键,O,S,-C = O或CH = CH, Alk 1和Alk 2独立地表示可以是直链或支链的C 1-4烷基,p和q独立地是0或1,条件是 - (Alk 1)pA(Alk 2)q - 不超过5个原子,或Ar是任选取代的三环杂芳基(a),其中Y 1是Y 2(CH 2)r,其中r是0或1,Y 2是O,S或 NR 7其中R 7是氢或C 1-4烷基,Z是(CH 2)s或-CH = CH-,s是0,1或2,或Ar是相应的三环脱氢环体系; 和其药学上可接受的盐可用作治疗剂,例如, 用于治疗缺血性卒中。
    • 4. 发明申请
    • HETEROCYCLIC AMINES FOR TREATING ISCHAEMIC STROKES
    • 用于处理异构体的杂环酰胺
    • WO1995011238A1
    • 1995-04-27
    • PCT/EP1994003425
    • 1994-10-18
    • SMITHKLINE BEECHAM PLCCOOPER, David, GwynKING, Ronald, JosephBROWN, Thomas, Henry
    • SMITHKLINE BEECHAM PLC
    • C07D295/088
    • C07D295/088A61K31/135A61K31/445A61K31/495A61K31/535C07C217/20C07C2601/08C07D295/108
    • Use of compounds of formula (I), wherein R and R each independently represent: hydrogen, C1-8alkyl, C3-8cycloalkyl, C3-8cycloalkylC1-4alkyl, arylC1-4alkyl, C2-6hydroxyalkyl or R R NC2-6alkyl (where R and R independently represent H or C1-4alkyl) or NR R represents a saturated heterocyclic ring containing 4 to 9 ring members, one of which may optionally be a further heteroatom selected from O, S or NR (where R is H, C1-4alkyl or arylC1-4alkyl), which ring may optionally be substituted by one or two substituents selected from C1-6alkyl and C1-6alkoxy; X represents O, S, or C=O; n is 5 to 11; and Ar represents phenyl optionally substituted by 1-3 substituents selected from halo, C1-8alkyl, C1-8alkoxy, C1-2alkylenedioxy, e.g. methylenedioxy, trifluoromethyl, trifluoromethyloxy, or by a group Ph(Alk )pA(Alk )q- where Ph is optionally substituted phenyl, A is a bond, O, S, -C=O or CH=CH, Alk and Alk independently represent C1-4alkyl which may be straight or branched and p and q are independently 0 or 1 provided that the length of -(Alk )pA(Alk )q- does not exceed 5 atoms, or Ar is an optionally substituted tricyclic heteroaryl group (a), in which Y is Y (CH2)r where r is 0 or 1 and Y is O, S or NR where R is hydrogen or C1-4alkyl, Z is (CH2)s or -CH=CH-, s is 0, 1 or 2 or Ar is the corresponding tricyclic dehydro ring system; with the provisos that (i) when X is O or S, and NR R represents a heterocyclic ring which does not contain an optional further heteroatom then Ar is phenyl substituted by a group Ph(Alk )pC(O)(Alk )q-; (ii) when n is 5 and one of R and R is hydrogen, C1-4alkyl or arylC1-4alkyl, then the other of R and R is not R R NC2-6alkyl; and pharmaceutically acceptable salts thereof; in the manufacture of a medicament for the treatment of a condition where a calcium antagonist is required. Certain novel compounds of formula (I) and processes for preparing them are also described.
    • 式(I)化合物的用途,其中R 1和R 2各自独立地表示:氢,C 1-8烷基,C 3-8环烷基,C 3-8环烷基C 1-4烷基,芳基C 1-4烷基,C 2-6羟烷基或R 3 > R 4 NC2-6烷基(其中R 3和R 4独立地表示H或C 1-4烷基)或NR 1 R 2表示含有4〜9个环成员的饱和杂环, 其可以任选地是选自O,S或NR 5的另外的杂原子(其中R 5是H,C 1-4烷基或芳基C 1-4烷基),该环可任选地被一个或两个选自C 1 -C 6烷基的取代基取代, 6烷基和C 1-6烷氧基; X表示O,S或C = O; n为5〜11; 并且Ar表示任选被1-3个选自以下的取代基取代的取代基:卤素,C 1-8烷基,C 1-8烷氧基,C 1-2亚烷基二氧基, 亚甲二氧基,三氟甲基,三氟甲氧基或Ph(Alk 1)pA(Alk 2)q-,其中Ph是任选取代的苯基,A是键,O,S,-C = O或CH = CH ,Alk 1和Alk 2独立地表示可以是直链或支链的C 1-4烷基,p和q独立地为0或1,条件是 - (Alk 1)pA(Alk 2)q - 不超过5个原子,或Ar是任选取代的三环杂芳基(a),其中Y 1是Y 2(CH 2)r,其中r是0或1,Y 2是O,S 或NR 6,其中R 6是氢或C 1-4烷基,Z是(CH 2)s或-CH = CH-,s是0,1或2,或Ar是相应的三环脱氢环体系; 条件是(ⅰ)当X为O或S且NR 1 R 2表示不含任选的另外的杂原子的杂环时,Ar为被Ph(Alk 1)基取代的苯基, PC(O)(ALK <2>)Q-; (ii)当n为5且R 1和R 2之一为氢,C 1-4烷基或芳基C 1-4烷基时,R 1和R 2中的另一个为R 3 R <4> NC2-6alkyl; 及其药学上可接受的盐; 在制备用于治疗需要钙拮抗剂的病症的药物中。 还描述了某些新的式(I)化合物及其制备方法。
    • 6. 发明申请
    • N-ARYLOXY(THIO)ALKYL-AZACYCLOALKANES USEFUL AS CALCIUM CHANNEL ANTAGONISTS
    • N-ARYLOXY(THIO)ALKYL-AZACYCLOALKANES有用的钙通道拮抗剂
    • WO1993022302A1
    • 1993-11-11
    • PCT/GB1993000801
    • 1993-04-15
    • SMITHKLINE BEECHAM PLCBROWN, Thomas, HenryCOOPER, David, GwynKING, Ronald, Joseph
    • SMITHKLINE BEECHAM PLC
    • C07D295/08
    • C07D295/088C07D211/46C07D307/91C07D317/64
    • Use of compounds of formula (I), in which n is 3 to 8; q is 5 to 11; R represents C1-6alkyl or C1-6alkoxy; s is zero, 1 or 2; X represents oxygen or sulphur; and Ar represents phenyl optionally substituted by 1-3 substituents selected from halo, C1-8alkyl, C1-8alkoxy, C1-2alkylenedioxy, trifluoromethyl, trifluoromethyloxy, or a group Ph-(CH2)m-Y-(CH2)p-where Ph is optionally substituted phenyl, m and p are independently 0 to 4 and Y is a bond, O, S, or CH=CH, provided that m + p is not greater than 4, or Ar is an optionally substituted tricyclic heteroaryl group (a) in which Y is Y(CH2)x where x is 0 or 1 and Y is O, S or NR where R is hydrogen or C1-4alkyl, Z is (CH2)r or -CH=CH-, r is 0, 1 or 2 or Ar is the corresponding tricyclic dehydro ring system, and their pharmaceutically acceptable salts for the manufacture of medicaments for the treatment of conditions where a calcium channel antagonist is indicated. Novel compounds of formula (I), processes for preparing them and pharmaceutical compositions containing them are also described.
    • 使用式(I)化合物,其中n为3至8; q是5到11; R 1表示C 1-6烷基或C 1-6烷氧基; s为零,1或2; X表示氧或硫; 和Ar表示任选被1-3个选自卤素,C 1-8烷基,C 1-8烷氧基,C 1-2亚烷基二氧基,三氟甲基,三氟甲氧基或Ph-(CH 2)m Y-(CH 2)p - 取代的苯基,其中Ph是任选的 取代的苯基,m和p独立地为0〜4,Y为键,O,S或CH = CH,条件是m + p不大于4,或Ar为任选取代的三环杂芳基(a) 其中Y 1是Y(CH 2)x,其中x是0或1,Y是O,S或NR,其中R是氢或C 1-4烷基,Z是(CH 2)r或-CH = CH-,r是0 ,1或2或Ar是相应的三环脱氢环系统及其药学上可接受的盐,用于制备用于治疗其中指示钙通道拮抗剂的病症的药物。 还描述了新的式(I)化合物,其制备方法和含有它们的药物组合物。
    • 9. 发明申请
    • NOVEL PHENYL(-ALKYL/ALKOXY)-1-AMINOALKYL-SUBSTITUTED PIPERIDINES AND PYRROLIDINES AS CALCIUM CHANNEL ANTAGONISTS
    • 新戊基(-ALKYL / ALKOXY)-1-氨基取代的哌啶和吡咯烷作为钙通道拮抗剂
    • WO1995024390A1
    • 1995-09-14
    • PCT/EP1995000850
    • 1995-03-07
    • SMITHKLINE BEECHAM PLCBROWN, Thomas, HenryCOOPER, David, Gwyn
    • SMITHKLINE BEECHAM PLC
    • C07D211/14
    • C07D211/14C07D211/22
    • Compounds of formula (I) in which W is -CH2- or a bond; p is an integer from 3-12; NR R represents: (i) an acyclic amino group wherein R and R each independently represents: hydrogen, C1-8alkyl, C3-8cycloalkyl, C3-8cycloalkylC1-8alkyl, arylC1-4alkyl, hydroxyC2-6alkyl or R R NC2-6alkyl (where R and R independently represent H or C1-4alkyl) provided that when one of R and R represents hydrogen, the other does not represent hydrogen, C1-8alkyl, C3-8cycloalkylC1-8alkyl, arylC1-4alkyl or hydroxy C2-6alkyl; (ii) a saturated heterocyclic ring containing 4 to 9 ring members, one of which may optionally be a further heteroatom selected from 0, S or NR , (where R is H, C1-4alkyl or arylC1-4alkyl), which ring may optionally be substituted by one or two substituents selected from C1-6alkyl and C1-6alkoxy; or (iii) when W represents a bond, NR R may also represent a pyrrolidine ring substituted by -(CH2)nA(CH2)mAr and when W represents -CH2-, NR R may also represent a piperidine ring substituted by -(CH2)nA(CH2)mAr to form a symmetrical compound of formula (I); n is 0 to 6; m is 0 to 6; A is a bond, -CH=CH-, -CC-, oxygen, sulphur or NR where R is hydrogen, C1-8alkyl or phenylC1-4alkyl; and Ar is optionally substituted phenyl; and salts thereof are calcium antagonists with activity in neurons and are useful in the treatment of conditions such as ischaemic stroke.
    • 其中W是-CH 2 - 或键的式(I)化合物; p是3-12的整数; NR 1 R 2表示:(i)无环氨基,其中R 1和R 2各自独立地表示:氢,C 1-8烷基,C 3-8环烷基,C 3-8环烷基C 1-8烷基,芳基C 1-4烷基 ,羟基C 2-6烷基或R 3 R 4 NC2-6烷基(其中R 3和R 4独立地表示H或C 1-4烷基),条件是当R 1和R 2之一表示 氢,另一个不表示氢,C 1-8烷基,C 3-8环烷基C 1-8烷基,芳基C 1-4烷基或羟基C 2-6烷基; (ii)含有4至9个环成员的饱和杂环,其中一个可以任选地是另外的选自O,S或NR 5的杂原子(其中R 5是H,C 1-4烷基或芳基C 1-4烷基 ),该环可任选地被一个或两个选自C 1-6烷基和C 1-6烷氧基的取代基取代; 或(iii)当W表示键时,NR 1 R 2也可以表示被 - (CH 2)n A(CH 2)mAr取代的吡咯烷环,当W表示-CH 2 - 时,NR 1 R 2 也可以表示被 - (CH 2)n A(CH 2)mAr取代的哌啶环,以形成式(I)的对称化合物; n为0〜6; m为0〜6; A是键,-CH = CH-,-CC-,氧,硫或NR 6,其中R 6是氢,C 1-8烷基或苯基C 1-4烷基; 和Ar是任选取代的苯基; 其盐是在神经元中具有活性的钙拮抗剂,可用于治疗缺血性中风等病症。