HUP0000964A2 - Anti-convulsant isoquinolyl-benzamide derivatives, process for producing them and pharmaceutical compositions containing them - Google Patents

Anti-convulsant isoquinolyl-benzamide derivatives, process for producing them and pharmaceutical compositions containing them

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Publication number
HUP0000964A2
HUP0000964A2 HU0000964A HUP0000964A HUP0000964A2 HU P0000964 A2 HUP0000964 A2 HU P0000964A2 HU 0000964 A HU0000964 A HU 0000964A HU P0000964 A HUP0000964 A HU P0000964A HU P0000964 A2 HUP0000964 A2 HU P0000964A2
Authority
HU
Hungary
Prior art keywords
alkyl
cycloalkyl
isoquinolyl
benzamide derivatives
alkylco
Prior art date
Application number
HU0000964A
Other languages
Hungarian (hu)
Inventor
John David Harling
Barry Sidney Orlek
Mervyn Thompson
Original Assignee
Smithkline Beecham Plc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Smithkline Beecham Plc. filed Critical Smithkline Beecham Plc.
Priority claimed from PCT/GB1998/000781 external-priority patent/WO1998041507A1/en
Publication of HUP0000964A2 publication Critical patent/HUP0000964A2/en
Publication of HUP0000964A3 publication Critical patent/HUP0000964A3/en

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Abstract

Isoquinolyl-benzamide derivatives of formula (I) are new: R1 = H, 1-6C alkyl (optionally substituted by OH or 1-4C alkoxy), 1-6C alkenyl, 1-6C alkynyl, 1-6C alkylCO-, formyl, CF3CO- or 1-6C alkyl SO2-; R2 = H; NR5R6; or 1-3 of halo, NO2, CN, N3, CF3O-, CF3S-, CF3CO-, trifluoromethyldiazirinyl, 1-6C alkyl, 1-6C alkenyl, 16C alkynyl, 1-6C perfluoroalkyl, 3-6C cycloalkyl, 3-6C cycloalkyl(1 4C)alkyl, 1-6C alkylO-, 1-6C alkylCO-, 3-6C cycloalkylO-, 3-6C cycloalkylCO-, 3-6C cycloalkyl-(1-4C)alkylO-, 3-6C cycloalkyl-(1 4C)alkylCO-, Ph, phenoxy, benzyloxy, benzoyl, Ph-(1-4C)alkyl, 16C alkylS-, 1-6C alkylSO2-, (1-4C alkyl)2NSO2-, 1-4C alkylNHSO2-, (1-4C alkyl)2NCO-, 1-4C alkylNHCO- or CONH2; or two R2 together form an optionally unsaturated carbocyclic ring optionally substituted by OH or oxo; R5 = H or 1-4C alkyl; R6 = H, 1-4C alkyl, formyl, -CO2(1-4C)alkyl or -CO(1-4C)alkyl; two R3 and two R4 = H or 1-6C alkyl; or the 2 R3 and/or 2 R4 together form a 3-6C spiro group provided that at least 1 of R3 and R4 is not H.
HU0000964A 1997-12-17 1998-03-16 Anti-convulsant isoquinolyl-benzamide derivatives, process for producing them and pharmaceutical compositions containing them HUP0000964A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9726660.5A GB9726660D0 (en) 1997-12-17 1997-12-17 Novel compounds
PCT/GB1998/000781 WO1998041507A1 (en) 1997-03-18 1998-03-16 Anti-convulsant isoquinolyl-benzamide derivatives

Publications (2)

Publication Number Publication Date
HUP0000964A2 true HUP0000964A2 (en) 2000-09-28
HUP0000964A3 HUP0000964A3 (en) 2003-01-28

Family

ID=10823761

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0000964A HUP0000964A3 (en) 1997-12-17 1998-03-16 Anti-convulsant isoquinolyl-benzamide derivatives, process for producing them and pharmaceutical compositions containing them

Country Status (2)

Country Link
GB (1) GB9726660D0 (en)
HU (1) HUP0000964A3 (en)

Also Published As

Publication number Publication date
GB9726660D0 (en) 1998-02-18
HUP0000964A3 (en) 2003-01-28

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