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1,2,4-thiadiazol-5-ylpiperazine derivatives useful in the treatment of neurodegenerative diseases
专利权人:
REMYND NV
发明人:
GRIFFIOEN, GERARD,NETTEKOVEN, MATTHIAS,PRINCEN, KATRIEN,RATNI, HASANE,VIFIAN, WALTER
申请号:
ES12737238
公开号:
ES2540956T3
申请日:
2012.06.29
申请国别(地区):
ES
年份:
2015
代理人:
摘要:
A compound of the formula IA ** Formula ** wherein R1 is hydrogen; lower alkyl; lower alkyl substituted with halogen; halogen; lower alkoxy; lower alkoxy substituted with halogen; or cyano; R2 is hydrogen; lower alkyl; lower alkyl substituted with halogen; halogen; lower alkoxy; or is halogen substituted lower alkoxy; C1 is phenyl; benzo [1,3] dioxol; pyridin-2-yl; pyridin-3-yl; pyridin-4-yl; thiophene-2-yl; pyrazin-2-yl; pyridazin-4-yl; pyrimidin-5-yl; piperidin-1-yl; tetrahydro-2H-pyran-4-yl; or cycloalkyl; C2 is phenyl; benzo [1,3] dioxol; pyridin-2-yl; pyridin-3-yl; pyridin-4-yl; thiophene-2-yl; pyrazin-2-yl; pyridazin-4-yl; pyrimidin-5-yl; piperidin-1-yl; tetrahydro-2H-pyran-4-yl; or cycloalkyl; X is -CH2-; -CH2-CHR-; -CH2-CH2-CH2-; -CH2C (O) -; -CHR'-CH2-; CH2 C; or CH2; R is hydrogen; hydroxyl; halogen or lower alkyl; R 'is lower alkyl; n is 1 or 2; if n is 2, R1 can be independently selected from each other; o is 1 or 2; if or is 2, R2 can be independently selected from each other; or a pharmaceutically active salt thereof; or a stereoisomeric form, including a single diastereoisomer or enantiomer of the compound of the formula IA in addition to a racemic or non-racemic mixture thereof, wherein, the term "lower alkyl" indicates a saturated straight or branched chain group containing 1 to 7 carbon atoms; the term "lower alkoxy" indicates a group in which the alkyl residue is as defined above and which is linked by an oxygen atom; the term "halogen substituted lower alkyl" indicates an alkyl group as defined above, wherein at least one hydrogen atom is replaced by halogen; The term "halogen substituted lower alkoxy" indicates an alkoxy group as defined above, wherein at least one hydrogen atom is replaced by halogen.Un compuesto de la fórmula IA**Fórmula** en donde R1 es hidrógeno; alquilo inferior; alquilo inferior sustituido con halógeno; halógeno; alcoxi inferior; alcoxi inferior sustituido con halógeno; o ciano; R2 es hidrógeno; alquilo inferior; alquilo i
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