Pyrimidin-aminomethyl-pyridine derivatives, their preparation and their use in the control of helicobacter bacteria
申请人:BYK Gulden Lomberg Chemische Fabrik GmbH
公开号:US06395732B1
公开(公告)日:2002-05-28
The present invention relates to compounds of formula (I) wherein R1, R2, and R3 are hydrogen, 1-4C-alkyl, or halogen; R4, R5, R6, and R9 are hydrogen or 1-4C-alkyl; R7 and R8 are hydrogen, 1-4C-alkyl, 1-4C-alkoxy, or halogen; A is 1-7C-alkylene, 2-7C-alkenylene, 3-7C-cycloalkylene, or phenylene; G is hydrogen, hydroxyl, 1-7C-alkyl, 1-4C-alkyl substituted by fluorine, 2-7C-alkenyl, 3-7C-cycloalkyl, a mono- or di-1-4C-alkylcarbamoyl or -thiocarbamoyl, N-1-4C-alkyl-N′-cyanoamidino, 1-N-1-4C-alkylamino-2-nitroethylene, N-2-propynyl-N′-cyanoamidino, aminosulfonylamidino, —N(R10)R11, the part of the compound of formula (I) bonded to A, glucopyranoside, or a cyclic system or bicyclic system which is optionally substituted by R12 and R13; X is oxygen, N-1-4C-alkyl, NH, or S; Y is oxygen, N-1-4C-alkyl, NH, S, 1,4-piperazinylene, or 1,4-piperidinylene; Z is oxygen, N-1-4C-alkyl, NH, S, or CO; m is from 1 to 7; n is from 0 to 4; t is 0, 1, or 2; and u is 0 or 1, and their salts suitable for controlling Helicobacter bacteria.
本发明涉及式(I)的化合物,其中R1、R2和R3为氢、1-4C-烷基或卤素;R4、R5、R6和R9为氢或1-4C-烷基;R7和R8为氢、1-4C-烷基、1-4C-烷氧基或卤素;A为1-7C-烷基、2-7C-烯基、3-7C-环烷基或苯基;G为氢、羟基、1-7C-烷基、受氟取代的1-4C-烷基、2-7C-烯基、3-7C-环烷基、一或二个1-4C-烷基氨基甲酰基或硫代氨基甲酰基、N-1-4C-烷基-N′-氰基氨基甲酰基、1-N-1-4C-烷基氨基-2-硝基乙烯、N-2-丙炔基-N′-氰基氨基甲酰基、氨基磺酰氨基甲酰基、—N(R10)R11,与A结合的式(I)化合物的部分、葡萄糖吡喃苷或可选择由R12和R13取代的环状系统或双环系统;X为氧、N-1-4C-烷基、NH或S;Y为氧、N-1-4C-烷基、NH、S、1,4-哌嗪亚烷基或1,4-哌啶亚烷基;Z为氧、N-1-4C-烷基、NH、S或CO;m为1至7;n为0至4;t为0、1或2;u为0或1,及其适用于控制幽门螺杆菌的盐。