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    • 85. 发明申请
    • Diazapane derivatives useful as antagonists of neurokinin 1 receptor and methods for their formation
    • 可用作神经激肽1受体拮抗剂的二氮杂衍生物及其形成方法
    • US20020010174A1
    • 2002-01-24
    • US09854885
    • 2001-05-14
    • Guido GalleyAnnick GoerglerThierry GodelReinhard Heck
    • C07D243/06
    • C07D401/06C07D243/14C07D403/06C07D409/06C07D487/04
    • The invention relates to compounds of the formula 1 wherein R1, R2 are independently from each other aryl or heteroaryl, wherein the heteroaryl group contains one or two heteroatoms, selected from N, O, or S, and wherein the aryl or heteroaryl groups are optionally substituted by 1 to 3 substituents, which are independently from each other halogen, CF3, lower alkoxy or lower alkyl; R3 is hydrogen, lower alkyl, null(CH2)nN(R)2, null(CH2)n-heteroaryl or is a null(CH2)n-non aromatic heterocycle, which heterocycles are optionally substituted by halogen, CF3, lower alkoxy or lower alkyl; R4 is nullO, nullN(CH2)nCH3 or nullN(CH2)nN(R)2; R3 and R4 may be together with the N and C atoms to which they are attached the group nullCR5nullNnullNnull; R5 is hydrogen, null(CH2)nN(R)2, null(CH2)n-heteroaryl or is a null(CH2)n-non aromatic heterocycle, which heterocycles are optionally substituted by halogen, CF3, lower alkoxy or lower alkyl; R is hydrogen or lower alkyl; n is 0, 1, 2 or 3; and pharmaceutically acceptable acid addition salts and enantiomeric forms thereof. The compounds are useful in the treatment of diseases, related to the NK-1 receptor.
    • 本发明涉及下式的化合物,其中R 1,R 2彼此独立地为芳基或杂芳基,其中杂芳基含有一个或两个选自N,O或S的杂原子,其中芳基或杂芳基任选被取代 1至3个取代基,它们彼此独立地为卤素,CF 3,低级烷氧基或低级烷基; R 3是氢,低级烷基, - (CH 2)n N(R)2, - (CH 2)n - 杂芳基或是 - (CH 2)n - 非芳族杂环,其杂环任选被卤素,CF 3,低级烷氧基或 低级烷基 R4为= O,= N(CH2)nCH3或= N(CH2)nN(R)2; R3和R4可以与它们所连接的N和C原子一起与基团-CR 5 = N-N =一起; R 5是氢, - (CH 2)n N(R)2, - (CH 2)n - 杂芳基或是 - (CH 2)n - 非芳族杂环,所述杂环任选被卤素,CF 3,低级烷氧基或低级烷基取代; R是氢或低级烷基; n为0,1,2或3; 及其药学上可接受的酸加成盐及其对映体形式。 该化合物可用于治疗与NK-1受体有关的疾病。