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    • 55. 发明授权
    • Sulfonylamino acid and sulfonylamino hydroxamic acid derivatives
    • 磺酰氨基酸和磺酰氨基异羟肟酸衍生物
    • US06277987B1
    • 2001-08-21
    • US09243854
    • 1999-02-03
    • Paivi Jaana KukkolaLeslie Anne RobinsonMotowo NakajimaJunichi Sakaki
    • Paivi Jaana KukkolaLeslie Anne RobinsonMotowo NakajimaJunichi Sakaki
    • C07D23972
    • C07D417/12C07C311/19C07D233/74C07D239/96C07D275/06C07D417/14C07D471/04
    • Compounds of formula wherein W is —OH or —NHOH; X is a heterocycle with the proviso that when X is a nitrogen containing heterocycle, the heterocycle is attached to the (CH2)m moiety by a ring nitrogen, —CONR2R3, —NR1COR2, —NR1SO2R2, —NR1CONR2R3, —NR1COOR4, heteroarylthio, alkylthio, arylalkylthio, heteroarylalkylthio, heterocycloalkylalkylthio, heterocycloalkylthio or arylthio; Y is carbon, nitrogen, oxygen or sulfur, provided that when Y is carbon, n is 2; Z is alkyl, aryl, alkoxy, aryloxy, aralkoxyaryl, aralkoxyheteroaryl, heteroaryl, heterocycloalkyl, heteroaryloxy, —CONR2R3, —NR1COR2, —NR1CONR2R3, —OCONR2R3, —NR1COOR4, or —SO2R2; R1 is hydrogen, alkyl, heterocycloalkylalkyl, aralkyl or heteroarylalkyl; R2 and R3 are independently R1, aryl or heteroaryl; or R2 and R3 taken together with the nitrogen atom to which they are attached form a 5- to 7-membered ring, which may optionally contain another heteroatom selected from oxygen, nitrogen and sulfur; R4 is alkyl, heterocycloalkylalkyl, aralkyl, aryl or heteroaryl; m represents an integer from one to six; n represents the integer one or two; and pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising said compounds; and a method of inhibiting matrix-degrading metalloproteinases in mammals using such compounds. Compounds of formula I are inhibitors of matrix-degrading metalloproteinases and are useful for the treatment of conditions related thereto.
    • 肟基的化合物W是-OH或-NHOH; X是杂环,条件是当X是含氮杂环时,杂环通过环氮-CONR2R3,-NR1COR2,-NR1SO2R2与(CH2)m部分连接 ,-NR 1 CONR 2 R 3,-NR 1 COOR 4,杂芳硫基,烷硫基,芳烷硫基,杂芳基烷硫基,杂环烷基烷硫基,杂环烷硫基或芳硫基; Y为碳,氮,氧或硫,条件是当Y为碳时,n为2; Z为烷基,芳基,烷氧基, 芳氧基,芳烷氧基芳基,芳烷氧基杂芳基,杂芳基,杂环烷基,杂芳氧基,-CONR2R3,-NR1COR2,-NR1CONR2R3,-OCONR2R3,-NR1COOR4或-SO2R2; R1是氢,烷基,杂环烷基烷基,芳烷基或杂芳基烷基; R2和R3独立地是R1, 芳基或杂芳基; 或者R 2和R 3与它们所连接的氮原子一起形成5-至7-元环,其可任选地含有选自氧,氮和硫的其它杂原子; R 4是烷基,杂环烷基烷基,芳烷基,芳基或杂芳基 ; m表示1至6的整数; n表示整数1或2; 及其药学上可接受的盐; 包含所述化合物的药物组合物; 以及使用这些化合物抑制哺乳动物中的基质降解金属蛋白酶的方法。 式I化合物是基质降解金属蛋白酶的抑制剂,可用于治疗与之相关的病症。