ES8601156A1 - Un procedimiento para preparar derivados de carboximida - Google Patents
Un procedimiento para preparar derivados de carboximidaInfo
- Publication number
- ES8601156A1 ES8601156A1 ES537721A ES537721A ES8601156A1 ES 8601156 A1 ES8601156 A1 ES 8601156A1 ES 537721 A ES537721 A ES 537721A ES 537721 A ES537721 A ES 537721A ES 8601156 A1 ES8601156 A1 ES 8601156A1
- Authority
- ES
- Spain
- Prior art keywords
- image
- group
- formula
- substituted
- compositions
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/58—[b]- or [c]-condensed
- C07D209/72—4,7-Endo-alkylene-iso-indoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/58—[b]- or [c]-condensed
- C07D209/72—4,7-Endo-alkylene-iso-indoles
- C07D209/76—4,7-Endo-alkylene-iso-indoles with oxygen atoms in positions 1 and 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
- C07D407/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/08—Bridged systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Diabetes (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Obesity (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Endocrinology (AREA)
- Emergency Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Indole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pyrrole Compounds (AREA)
- Pyridine Compounds (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE DERIVADOS DE CARBOXIMIDA Y DE SUS SALES FISIOLOGICAMENTE COMPATIBLES DE FORMULA (I) EN LA QUE R ES UN GRUPO AMINO SUSTITUIDO; X E Y PUEDEN SER VARIOS TIPOS DE RADICALES; Y M VALE 2 O 3. COMPRENDE LA REACCION DE UN COMPUESTO DE FORMULA (II) CON UN COMPUESTO DE FORMULA R1NCO EN LAS QUE R1 REPRESENTA UN GRUPO ALCOHILO O CICLOALCOHILO Y LOS DEMAS SIMBOLOS TIENEN LOS MISMOS SIGNIFICADOS QUE EN LA FORMULA (I). LA REACCION SE LLEVA A CABO EN UN DISOLVENTE ORGANICO INERTE A LA TEMPERATURA DE REFLUJO DE LA MEZCLA DE REACCION. ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS PARA EL TRATAMIENTO DE LA DIABETES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56080866A JPS57197265A (en) | 1981-05-29 | 1981-05-29 | Carboxylic acid imide derivative, its preparation and medicament containing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
ES537721A0 ES537721A0 (es) | 1985-10-16 |
ES8601156A1 true ES8601156A1 (es) | 1985-10-16 |
Family
ID=13730258
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES512642A Granted ES512642A0 (es) | 1981-05-29 | 1982-05-28 | "un procedimiento para preparar derivados de carboximida". |
ES523205A Expired ES8503343A1 (es) | 1981-05-29 | 1983-06-13 | "un procedimiento para preparar derivados de carboximida" |
ES537721A Expired ES8601156A1 (es) | 1981-05-29 | 1984-11-16 | Un procedimiento para preparar derivados de carboximida |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES512642A Granted ES512642A0 (es) | 1981-05-29 | 1982-05-28 | "un procedimiento para preparar derivados de carboximida". |
ES523205A Expired ES8503343A1 (es) | 1981-05-29 | 1983-06-13 | "un procedimiento para preparar derivados de carboximida" |
Country Status (15)
Country | Link |
---|---|
US (1) | US4479954A (es) |
JP (1) | JPS57197265A (es) |
KR (1) | KR870001027B1 (es) |
BE (1) | BE893378A (es) |
CA (1) | CA1211436A (es) |
CH (1) | CH649287A5 (es) |
DE (1) | DE3220262A1 (es) |
DK (1) | DK241982A (es) |
ES (3) | ES512642A0 (es) |
FR (1) | FR2506771A1 (es) |
GB (1) | GB2101590B (es) |
IT (1) | IT1151781B (es) |
NL (1) | NL8202173A (es) |
PH (3) | PH19837A (es) |
SE (1) | SE450894B (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4507303A (en) * | 1981-12-22 | 1985-03-26 | Sumitomo Chemical Company, Limited | Succinimide derivatives, compositions and method of use |
US4641251A (en) * | 1982-02-16 | 1987-02-03 | Inoue-Japax Research Incorporated | Robot |
JPS5976059A (ja) * | 1982-10-21 | 1984-04-28 | Sumitomo Chem Co Ltd | 環状イミド誘導体及びその酸付加塩 |
JPS5995267A (ja) * | 1982-11-25 | 1984-06-01 | Eisai Co Ltd | カルボン酸イミド誘導体およびその製造方法 |
DE3321969A1 (de) * | 1983-06-18 | 1984-12-20 | Troponwerke GmbH & Co KG, 5000 Köln | 2-pyrimidinyl-1-piperazin-derivate, verfahren zu ihrer herstellung und diese enthaltende arzneimittel |
US4562255A (en) * | 1984-03-30 | 1985-12-31 | American Home Products Corporation | Substituted bi-alicyclic imides |
JPH0625181B2 (ja) * | 1985-03-27 | 1994-04-06 | 住友製薬株式会社 | 新規なイミド誘導体 |
JPS61238784A (ja) * | 1985-04-17 | 1986-10-24 | Sumitomo Seiyaku Kk | コハク酸イミド誘導体及びその酸付加塩 |
JP2660407B2 (ja) * | 1986-09-26 | 1997-10-08 | 住友製薬株式会社 | 新規なイミド誘導体 |
DE8630918U1 (de) * | 1986-11-18 | 1987-11-05 | Fritz Bauer + Söhne oHG, 8503 Altdorf | Längenverstellbare Gasfeder für höhenverstellbare Stühle, Tische od.dgl. |
US4804751A (en) * | 1987-06-30 | 1989-02-14 | American Home Products Corporation | Polycyclic hydrocarbon succinimides with psychotropic activity |
US5053508A (en) * | 1990-03-09 | 1991-10-01 | American Home Products Corporation | Fused heterotricyclic imides with psychotropic activity and intermedrates thereof |
US6083950A (en) * | 1997-11-13 | 2000-07-04 | Ranbaxy Laboratories Limited | 1-(4-arylpiperazin-1-yl)-ω-[n-(α,ω-dicarboximido)]-alka nes useful as uro-selective α1-adrenoceptor blockers |
WO2000005206A1 (en) * | 1998-07-21 | 2000-02-03 | Ranbaxy Laboratories Limited | Arylpiperazine derivatives useful as uro-selective alpha-1-adrenoceptor blockers |
NZ509388A (en) * | 1998-07-21 | 2003-12-19 | Ranbaxy Lab Ltd | Arylpiperazine derivatives useful as uroselective alpha1-adrenoceptor blockers |
HUP0400545A3 (en) * | 2000-11-30 | 2007-05-02 | Ranbaxy Lab Ltd | 1,4-disubstituted piperazine derivatives useful as uro-selectives alpha1-adrenoceptor blockers, and pharmaceutical compositions containing them |
WO2003084928A1 (en) * | 2002-04-08 | 2003-10-16 | Ranbaxy Laboratories Limited | Alpha, omega-dicarboximide derivatives as useful uro-selective α1α adrenoceptor blockers |
BRPI0413081B8 (pt) | 2003-07-29 | 2021-05-25 | Dainippon Sumitomo Pharma Co | processo para produzir o cloridrato do composto imida |
US20090312344A1 (en) * | 2004-05-31 | 2009-12-17 | Mohammad Salman | Arylpiperazine derivatives as adrenergic receptor antagonists |
US20060247249A1 (en) * | 2005-11-16 | 2006-11-02 | Mohammad Salman | Carboximide derivatives as useful uro-selective alpha-1a adrenoceptor blockers |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3126396A (en) * | 1964-03-24 | Chiih | ||
US3126395A (en) * | 1964-03-24 | Chj czhs | ||
US2343198A (en) * | 1940-04-03 | 1944-02-29 | Abbott Lab | Nu-alkamine substituted derivatives of phthalimide |
US3198798A (en) * | 1962-11-02 | 1965-08-03 | Sterling Drug Inc | Phthalimido- and isoindolinyl-alkylpiperazines and their preparation |
US3563986A (en) * | 1965-10-12 | 1971-02-16 | Ernst Frankus | 4 - phthalimido - n - heterocyclic amino methyl or piperidino hydrazino piperidine diones 2,6 |
US3579524A (en) * | 1968-06-05 | 1971-05-18 | Miles Lab | 2-aminoalkyl derivatives of phthalimidines |
US3850921A (en) * | 1972-09-20 | 1974-11-26 | I Matuo | Derivatives of 2,3-norbornanedicarboxamide |
US3936449A (en) * | 1974-04-11 | 1976-02-03 | Sadao Ohki | Anti-arrhythmic agents |
US3980667A (en) * | 1975-03-05 | 1976-09-14 | Bristol-Myers Company | Anti-arrhythmic 5-endo-substituted oxy-N-(aminoloweralkyl)bicycle [2.2.2.]oc |
US4018767A (en) * | 1975-05-22 | 1977-04-19 | Bristol-Myers Company | Anti-arrhythmic agents |
US4070465A (en) * | 1976-06-24 | 1978-01-24 | E. R. Squibb & Sons, Inc. | Various 2-(substituted piperazinyl)-1H-benz [de]isoquinoline-1,3 (2H) -diones |
US4139533A (en) * | 1976-08-19 | 1979-02-13 | Bristol-Myers Company | Bicyclo[2,2,1]heptane-2,3-diendo carboxylic acid imide esters of quinoline carboxylic acid |
-
1981
- 1981-05-29 JP JP56080866A patent/JPS57197265A/ja active Granted
-
1982
- 1982-05-26 SE SE8203272A patent/SE450894B/sv not_active IP Right Cessation
- 1982-05-27 NL NL8202173A patent/NL8202173A/nl not_active Application Discontinuation
- 1982-05-27 US US06/382,792 patent/US4479954A/en not_active Expired - Fee Related
- 1982-05-28 DK DK241982A patent/DK241982A/da not_active Application Discontinuation
- 1982-05-28 IT IT21563/82A patent/IT1151781B/it active
- 1982-05-28 CA CA000403984A patent/CA1211436A/en not_active Expired
- 1982-05-28 FR FR8209376A patent/FR2506771A1/fr active Granted
- 1982-05-28 CH CH3333/82A patent/CH649287A5/de not_active IP Right Cessation
- 1982-05-28 DE DE19823220262 patent/DE3220262A1/de not_active Withdrawn
- 1982-05-28 ES ES512642A patent/ES512642A0/es active Granted
- 1982-05-28 PH PH27367A patent/PH19837A/en unknown
- 1982-05-29 KR KR8202402A patent/KR870001027B1/ko active
- 1982-06-01 BE BE0/208242A patent/BE893378A/fr not_active IP Right Cessation
- 1982-06-01 GB GB08215992A patent/GB2101590B/en not_active Expired
-
1983
- 1983-06-13 ES ES523205A patent/ES8503343A1/es not_active Expired
-
1984
- 1984-01-09 PH PH30077A patent/PH19272A/en unknown
- 1984-01-09 PH PH30076A patent/PH19291A/en unknown
- 1984-11-16 ES ES537721A patent/ES8601156A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES537721A0 (es) | 1985-10-16 |
CA1211436A (en) | 1986-09-16 |
FR2506771A1 (fr) | 1982-12-03 |
US4479954A (en) | 1984-10-30 |
ES8308548A1 (es) | 1983-09-01 |
PH19291A (en) | 1986-03-04 |
KR870001027B1 (ko) | 1987-05-25 |
BE893378A (fr) | 1982-12-01 |
NL8202173A (nl) | 1982-12-16 |
DK241982A (da) | 1982-11-30 |
ES523205A0 (es) | 1985-02-16 |
JPS57197265A (en) | 1982-12-03 |
IT1151781B (it) | 1986-12-24 |
PH19837A (en) | 1986-07-22 |
CH649287A5 (de) | 1985-05-15 |
DE3220262A1 (de) | 1982-12-16 |
GB2101590B (en) | 1985-06-19 |
ES8503343A1 (es) | 1985-02-16 |
PH19272A (en) | 1986-02-21 |
GB2101590A (en) | 1983-01-19 |
KR830010103A (ko) | 1983-12-26 |
FR2506771B1 (es) | 1985-03-01 |
ES512642A0 (es) | 1983-09-01 |
SE8203272L (sv) | 1982-11-30 |
IT8221563A0 (it) | 1982-05-28 |
JPH0229671B2 (es) | 1990-07-02 |
SE450894B (sv) | 1987-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8601156A1 (es) | Un procedimiento para preparar derivados de carboximida | |
ES8401466A1 (es) | Procedimiento para la obtencion de derivados de piridina. | |
ES8405782A1 (es) | Un procedimiento para la produccion de un derivado de carbostirilo. | |
HUT36840A (en) | Process for producing 11-beta-estradiene derivatives and pharmaceutical compositions containing them | |
HU906029D0 (en) | Process for the preparation of pleuromuthylyne derivatives | |
HUT61742A (en) | Process for producing cyclic amide derivatives and pharmaceutical compositions comprising same | |
ES8603242A1 (es) | Procedimiento para la obtencion de un derivado de nitrometi-leno | |
GR3005315T3 (es) | ||
MY100574A (en) | 5-substituted-2-cyclopropyl-6, 8-difluoroquinoline derivatives and processes for preparation thereof | |
ES472384A1 (es) | Un procedimiento para la preparacion de derivados de amino- piridina | |
NZ284654A (en) | Oxazolyl substituted 3,5-dioxo-oxadiazolidine or 2,4-dioxo-thiazolidine derivatives and medicaments | |
IL49411A (en) | Phenylalkyl-carboxylic acid derivatives processes for the preperation thereof and pharmaceutical compositions containing the same | |
ES8303402A1 (es) | Un procedimiento para preparar un compuesto anti-hipertension. | |
HUT72434A (en) | Novel pyridone carboxylic acid derivatives, pharmaceutical compositions containing them and processes for their production | |
JPS5285174A (en) | Novel urea or thiourea derivatives | |
AU1901388A (en) | N-((2-oxopyrrolidin-1-yl)acetyl)piperazine derivatives and drug for senile dementia | |
ES8301224A1 (es) | Procedimiento para la preparacion de nuevas 5,10-dihidro -11h-dibenzo b,e 1,4 diazepin-11-onas, sustituidas en posi- cion 5 | |
JPS5681578A (en) | Novel thioalkyl amide derivative | |
DE3373652D1 (en) | Carboximide derivatives, process for their production and medicines containing same | |
EP0504404A4 (en) | Process for producing 3-substituted thio-3-cephem compound | |
ES8200113A1 (es) | Un procedimiento para la preparacion de derivados de cefalosporina. | |
ES470784A1 (es) | Procedimiento para la preparacion de aminoalcoxibenzofuranos | |
IE780262L (en) | Carbocyclic fused thiophen-2-oxaminic acid derivatives | |
JPS5576872A (en) | Imidazolidinone derivative | |
HUT43068A (en) | Process for preparing 5-amino-alkyl-beta-carboline derivatives and pharmaceutical compositions containing them |