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KV1.3 INHIBITORS AND THEIR MEDICAL APPLICATION
专利权人:
4SC AG
发明人:
TASLER, Stefan,KRIMMELBEIN, Ilga
申请号:
PH12017501653
公开号:
PH12017501653A1
申请日:
2017.09.11
申请国别(地区):
PH
年份:
2018
代理人:
摘要:
The present invention relates to a compound of the general formula (III) or a salt, solvate or prodrug thereof, as well as medical uses involving them, wherein (III) A1 is selected from the group consisting of N and C-R8; A2 is selected from the group consisting of N and C-R3; A3 is selected from the group consisting of N and C-R9; A4 and A5 and A6 are independently selected from the group consisting of N and C-R1; R1 is selected from the group consisting of hydrogen, (C1-C3)alkyl, halogen, (C1-C3)alkoxy and (C1-C3)haloalkyl; R2 is selected from the group consisting of hydrogen, halogen and (C1-C3)alkyl; R3 is selected from the group consisting of hydrogen, (C1-C3)alkyl, NR4R5, (C1-C3)alkyl- NR4R5 and cyano; wherein R4 and R5 are independently selected from the group consisting of hydrogen, (C3- C5)cycloalkyl, (C3-C5)heterocycloalkyl, (C1-C3)alkyl, or R4 and R5 together with the nitrogen atom to which they are attached form a 5- to 7-membered heterocyclic ring optionally comprising in addition to the aforementioned nitrogen atom a further heteroatom group selected from the group consisting of O and NR6, wherein R6 is selected from the group consisting of hydrogen, methyl, acetyl and formyl; Y is selected from the group consisting of O and S; R7 is selected from the group consisting of hydrogen, and (C1-C3)alkyl; R8 is selected from the group consisting of (C1-C4)alkyl, (C3-C5)cycloalkyl, and (C3- C5)heterocycloalkyl; R9 is selected from the group consisting of hydrogen, (C1-C3)alkyl, (C1-C3)alkoxy, and methods for producing such compounds.
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