摘要:
The use of a compound of formula (I) or a salt, ester, amide or prodrug thereof; where X is O, or S, S(O) or S(O)2, NH or NR12 where R12 is hydrogen or C1-6 alkyl; R5 is selected from a group NHC(O)OR9, NHC(O)R9, NHS(O)2R9, C(O)R9, C(O)OR9, S(O)R9, S(O)OR9, S(O)2OR9, C(O)NR10 R11, S(O)NR10R11 S(O)ONR10R11, where R9, R10 or R11 are various specified organic groups; R6 is hydrogen, optionally substituted hydrocarbyl or optionally substituted heterocyclyl; R7 and R8 are various specified organic groups, and R1, R2, R3, R4 are independently selected from halogeno, cyano, nitro, C1-3alkylsulphanyl, —N(OH)R13— (wherein R7 is hydrogen, or C1-3alkyl), or R15X1— (wherein X1 represents a direct bond, —O—, —CH2—, —OCO—, carbonyl, —S—, —SO—, —SO2—, —NR16CO—, —CONR16—, —SO2NR16—, —NR17SO2— or —NR18— (wherein R16, R17 and R18 each independently represents hydrogen, C1-3alkyl or C1-3alkoxy C2-3alkyl), and R9 is hydrogen, optionally substituted hydrocarbyl, optionally substituted heterocyclyl or optionally substituted alkoxy; in the preparation of a medicament for use in the inhibition of aurora 2 kinase.
摘要翻译:式(I)化合物或其盐,酯,酰胺或前药的用途; 其中X是O或S,S(O)或S(O)2,NH或NR 12,其中R 12是氢或C 1-6烷基; R 5选自NHC(O)OR 9,NHC(O)R 9,NHS(O)2 R 9,C(O)R 9,C(O)OR 9,S(O)R 9,S(O)OR 9, O)2OR 9,C(O)NR 10 R 11,S(O)NR 10 R 11 S(O)ONR 10 R 11,其中R 9,R 10或R 11是各种规定的有机基团; R 6是氢,任选取代的烃基或任选取代的杂环基; R 7和R 8是各种规定的有机基团,R 1,R 2,R 3,R 4独立地选自卤素,氰基,硝基,C 1-3烷基硫基,-N(OH)R 13 - (其中R 7是氢或C 1-3烷基) 或R 15 X 1-(其中X 1表示直接键,-O - , - CH 2 - , - OCO-,羰基,-S-,-SO - , - SO 2 - , - NR 16 CO-,-CONR 16 - , - SO 2 NR 16 - NR 17 SO 2 - 或-NR 18 - (其中R 16,R 17和R 18各自独立地表示氢,C 1-3烷基或C 1-3烷氧基C 2-3烷基),并且R 9是氢,任选取代的烃基,任选取代的杂环基或任选取代的烷氧基; 的用于抑制极光2激酶的药物。
摘要:
Method of preparing an optically active compound of formula, wherein R and R.sup.1 are independently alkyl, alkenyl, alkynyl, alkoxy, alkoxyalkyl, cycloalkyl, aryl, aralkyl, a heterocyclic group or a C.sub.1 -C.sub.4 alkyl-heterocycle, each being optionally substituted, procided that R and R.sup.1 are not identical and * is an optically active chiral center, from the corresponding racemic ester or diol by treating with a hydrolase enzyme. In particular, racemic 2-(2,4-difluorophenyl)-3-(1H-1,2,4-triazol-1-yl)propan-1,2 diol, an intermediate in fluconazole synthesis, is resolved using porcine pancreatic lipase or lipase from Chromobacterium viscosum.
摘要:
The invention concerns acid derivatives of formula I R.sup.1 --CON(R.sup.2)--N(R.sup.3)CO--X.sup.1 --Q--X.sup.2 --G(I) and pharmaceutically acceptable metabolically labile esters or amides thereof, and pharmaceutically acceptable salts thereof, in which R.sup.1, R.sup.2, R.sup.3, X.sup.1, Q, X.sup.2 and G have the meanings given in the specification. The invention also concerns processes for the preparation of the acid derivatives of formula I, pharmaceutical compositions containing them their use as inhibitors of the binding of fibrinogen to glycoprotein IIb/IIIa.
摘要:
Compounds of formula I ##STR1## and metabolically labile esters and amides thereof, and pharmaceutically acceptable salts thereof, in which R.sup.13, M.sup.2, X.sup.1, Z.sup.1, Z.sup.1a, X.sup.2 and A.sup.1 have the meanings given in the specification. The compounds are useful as inhibitors of the binding of fibrinogen to glycoprotein IIb/IIIa. Novel intermediates are also disclosed.
摘要:
Method of preparing an optically active compound of formula, wherein R and R.sup.1 are independently alkyl, alkenyl, alkynyl, alkoxy, alkoxyalkyl, cycloalkyl, aryl, aralkyl, a heterocyclic group or a C.sub.1 -C.sub.4 alkyl-heterocycle, each being optionally substituted, procided that R and R.sup.1 are not identical and * is an optically active chiral center, from the corresponding racemic ester or diol by treating with a hydrolase enzyme.
摘要:
Compounds of formula I ##STR1## and metabolically labile esters and amides thereof, and pharmaceutically acceptable salts thereof, in which R.sup.13, M.sup.2, X.sup.1, Z.sup.1, Z.sup.1a, X.sup.2 and A.sup.1 have the meanings given in the specification. The compounds are useful as inhibitors of the binding of fibrinogen to glycoprotein IIb/IIIa. Novel intermediates are also disclosed.
摘要:
The invention concerns acid derivatives of formula IR.sup.1 --CON(R.sup.2)--N(R.sup.3)CO--X.sup.1 --Q--X.sup.2 --Gand pharmaceutically acceptable metabolically labile esters or amides thereof, and pharmaceutically acceptable salts thereof, in which R.sup.1, R.sup.2, R.sup.3, X.sup.1, Q, X.sup.2 and G have the meanings given in the specification. The invention also concerns processes for the preparation of the acid derivatives of formula I, pharmaceutical compositions containing them and their use as inhibitors of the binding of fibrinogen to glycoprotein IIb/IIIa.