DE2734070C2 - Aminoalkylfuranderivate, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneimittel - Google Patents
Aminoalkylfuranderivate, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende ArzneimittelInfo
- Publication number
- DE2734070C2 DE2734070C2 DE2734070A DE2734070A DE2734070C2 DE 2734070 C2 DE2734070 C2 DE 2734070C2 DE 2734070 A DE2734070 A DE 2734070A DE 2734070 A DE2734070 A DE 2734070A DE 2734070 C2 DE2734070 C2 DE 2734070C2
- Authority
- DE
- Germany
- Prior art keywords
- methyl
- compound
- formula
- chno
- furanyl
- 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
- C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
- C07D275/02—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings
- C07D275/03—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/34—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/08—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/64—Sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Furan Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Description
ψ I
iit
O
CHNO2
H3CNHC--P
CHNO2
umgesetzt werden. Die Reaktion wird vorzugsweise bei
Die Gruppe
a)
wie erforderlich
destilliertes Wasser auf
Wirkstoff | 10,0 |
Wasser zur Injektion | 100,0 |
BP auf | |
Verdünnte Salzsäure | 5,0 |
BP auf pH |
Wirkstoff | 1,50 kg |
Cutina* HR**) | 0,40 kg |
Wasserfreie Lactose U.S.P. | 2,060 kg |
Magnesiumstearat BP | 40 g |
wie erforderlich
Sorbitlösung BPC
Wirkstoff | 500 g |
Sta-Rxe 1500» | 1700g |
Magnesiumstearat BP | 20 mg |
Die basale Abgabe der Säuresekretion des Magens wird mittels des pH-Wertes des Durchströmungsabstromes überwacht. Sodann wird eine erhöhte Säuresekretion durch kontinuierliche intravenöse Infusion einer submaximalen Histamindosis induziert. Hierdurch wird ein stabiles Plateau der Säure»ekretion erzeugt.
Claims (1)
- Patentansprüche:A) (a) 2-[[[5-Dimethylamino)-methyl-2-furanyl]-methyl]-thio]-ethanamin der Formel II-CH2-S-(CHj)2-NH2
/
H3Cmit einer Verbindung der allgemeinen Formel
H3CNHC-PIlCHNO2
worin P für eine abspaltbare Gruppe steht, oder daß man(b) eine Verbindung der allgemeinen Formel III:
H3CN-CH2-^0JI-CH2-S-(CHj)2-NHC-P (nj)H3C CHNO2worin P für eine abspaltbare Gruppe steht, mit Methylamin der Formel H3CNH2 oder daß man(c) eine Verbindung der allgemeinen Formel IV:
H3CH3Cworin R7 Tür Wasserstoff oder eine Acylgruppe steht, mit N-(2-Mercaptoelhyl)-N'-methyl-2-nitro-l,lethylendiamin der Formel VHS—(CH2)2—NH-CNHCH3Il <V>CHNO2umsetzt und Anspruch 1, dadurch gekennzeichnet, daß manB) gegebenenfalls die Verbindung der Formell t>o jeweils in an sich bekannter Weise 2-Nitromethylen-mit einer geeigneten anorganischen oder orga- thiazolidin mit Methylamin und anschließend mitnischen Säure in ein physiologisch annehmba- 5 -(Dimethylamine)-methyl-2-furan-methanol inres Salz umwandelt oder ein solches physiolo- Gegenwart einer Säure umsetzt,gisch annehmbares Salz in ein anderes physio- 5. Arzneimittel, enthaltend eine Verbindung nachlogisch annehmbares Salz umwandelt. t/> Anspruch 1 zusammen mit einem pharmazeutisch4. Verfahren zur Herstellung der Verbindung nach annehmbaren Träger oder Verdünnungsmittel.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB32465/76A GB1565966A (en) | 1976-08-04 | 1976-08-04 | Aminoalkyl furan derivatives |
GB5068576 | 1976-12-06 | ||
GB2018777 | 1977-05-13 | ||
GB28187/78A GB1565967A (en) | 1976-08-04 | 1977-07-22 | Aminoalkyl furan derivatives |
KR7701808A KR810000355B1 (ko) | 1977-05-13 | 1977-08-04 | 아미노 알킬푸란 유도체의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2734070A1 DE2734070A1 (de) | 1978-02-09 |
DE2734070C2 true DE2734070C2 (de) | 1983-12-29 |
Family
ID=27516213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2734070A Expired DE2734070C2 (de) | 1976-08-04 | 1977-07-28 | Aminoalkylfuranderivate, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneimittel |
Country Status (10)
Country | Link |
---|---|
US (3) | US4128658A (de) |
JP (3) | JPS5840956B2 (de) |
AU (1) | AU515628B2 (de) |
BE (1) | BE857388A (de) |
CA (1) | CA1099268A (de) |
DE (1) | DE2734070C2 (de) |
FR (3) | FR2360587B1 (de) |
GB (2) | GB1565966A (de) |
LU (1) | LU77911A1 (de) |
NL (1) | NL178320C (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3915347A1 (de) * | 1988-05-11 | 1989-11-16 | Glaxo Group Ltd | Harzadsorbat und verfahren zu seiner herstellung |
DE3923638A1 (de) * | 1988-07-18 | 1990-03-01 | Glaxo Group Ltd | Furanderivate |
DE3546858C2 (de) * | 1984-06-15 | 1995-04-20 | Glaxo Group Ltd | Verfahren zur Herstellung von Ranitidin |
Families Citing this family (166)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5021429A (en) * | 1977-05-17 | 1991-06-04 | Allen & Hansburys Limited | Pharmacologically active aminoalkylphenyl compounds and their use |
GB1601459A (en) * | 1977-05-17 | 1981-10-28 | Allen & Hanburys Ltd | Aminoalkyl thiophene derivatives |
JPS5444660A (en) * | 1977-08-29 | 1979-04-09 | Yamanouchi Pharmaceut Co Ltd | Heterocyclic compound and its preparation |
JPS5461167A (en) * | 1977-10-11 | 1979-05-17 | Glaxo Group Ltd | Novel substituted heterocyclic compounds* their manufacture and medical composition containing them |
US4233302A (en) * | 1977-12-23 | 1980-11-11 | Glaxo Group Limited | Amine derivatives and pharmaceutical compositions containing them |
US4539207A (en) * | 1978-02-13 | 1985-09-03 | Smith Kline & French Laboratories Limited | Pyrimidine compounds |
IN151188B (de) * | 1978-02-13 | 1983-03-05 | Smith Kline French Lab | |
AR228941A1 (es) * | 1978-04-26 | 1983-05-13 | Glaxo Group Ltd | Procedimiento para preparar nuevos derivados de 3,5-diamino-1,2,4-triazol que son activos contra receptores histaminicos |
IL57415A (en) * | 1978-05-30 | 1984-08-31 | Smith Kline French Lab | Nitropyrrole compounds,process for preparing them and pharmaceutical compositions containing them |
IL57416A (en) * | 1978-05-30 | 1983-03-31 | Smith Kline French Lab | Nitro compounds,processes for preparing them and compositions containing them |
US4584384A (en) * | 1978-05-30 | 1986-04-22 | Smith Kline & French Laboratories Limited | Nitro pyrroles |
US4405624A (en) * | 1978-05-30 | 1983-09-20 | Smith Kline & French Laboratories Limited | Nitro-substituted dihydropyrroles and tetrahydropyridines, compositions, compounds, and medicinal use |
ZA793443B (en) * | 1978-07-26 | 1980-12-31 | Glaxo Group Ltd | Heterocyclic derivatives |
US4200760A (en) * | 1978-09-26 | 1980-04-29 | Bristol-Myers Company | Imidazolylalkylthioalkylamino-ethylene derivatives |
US4203909A (en) * | 1978-09-26 | 1980-05-20 | Bristol-Myers Company | Furan compounds |
FR2446829A1 (fr) * | 1978-11-16 | 1980-08-14 | Glaxo Group Ltd | Derives de polymethylene disubstitues en alpha, omega, procede pour leur preparation et compositions pharmaceutiques les contenant |
US4282363A (en) * | 1978-11-24 | 1981-08-04 | Bristol-Myers Company | 1-Nitro-2-(2-alkynylamino)-2-[(2-pyridylmethylthio)-ethylamino]ethylene derivatives |
ZA801151B (en) * | 1979-03-02 | 1981-02-25 | Glaxo Group Ltd | Heterocyclic derivatives |
CA1159453A (en) * | 1979-03-02 | 1983-12-27 | John W. Clitherow | Heterocyclic derivatives |
JPS55120571A (en) * | 1979-03-02 | 1980-09-17 | Glaxo Group Ltd | Heterocyclic derivative |
US4220654A (en) * | 1979-06-04 | 1980-09-02 | Merck & Co., Inc. | Cyclic imidazole cyanoguanidines |
US4293557A (en) * | 1979-07-03 | 1981-10-06 | Teikoku Hormone Mfg. Co., Ltd. | Antiulcer phenoxypropylamine derivatives |
JPS5610175A (en) * | 1979-07-06 | 1981-02-02 | Fujisawa Pharmaceut Co Ltd | Preparation of imidazole derivative |
AU539189B2 (en) * | 1979-10-22 | 1984-09-13 | Glaxo Group Limited | 1h-1,2,4-triazole derivatives |
DE3067564D1 (en) * | 1979-10-22 | 1984-05-24 | Glaxo Group Ltd | 1,2,4-triazole derivatives, processes for the preparation thereof and pharmaceutical compositions containing them |
US4238487A (en) * | 1979-10-31 | 1980-12-09 | Merck & Co., Inc. | Aminoalkyl benzofuran derivatives |
JPS5681578A (en) * | 1979-12-07 | 1981-07-03 | Shionogi & Co Ltd | Novel thioalkyl amide derivative |
US4239908A (en) * | 1979-12-10 | 1980-12-16 | G.D. Searle & Co. | N-aralkenyl-N'-cyano-N"-(heterocyclylthioalkyl)-guanidines |
US4431802A (en) * | 1979-12-10 | 1984-02-14 | G. D. Searle & Co. | N-Heterocyclyl-N-cyano-N-(heterocyclythioalkyl)-guanidines |
CA1171096A (en) * | 1980-01-08 | 1984-07-17 | Glaxo Group Limited | Process for the preparation of a furan derivative |
CA1181084A (en) * | 1980-01-08 | 1985-01-15 | Glaxo Group Limited | Process for the preparation of a furan derivative |
PT72320B (en) * | 1980-01-08 | 1982-07-23 | Glaxo Group Ltd | Process for preparation of a furan derivative |
YU53681A (en) * | 1980-03-08 | 1983-12-31 | Smith Kline French Lab | Process for obtaining 5-dimethylamino-methyl-2-furane methanol |
CA1155842A (en) * | 1980-03-29 | 1983-10-25 | Thomas H. Brown | Compounds |
US4491586A (en) * | 1980-06-05 | 1985-01-01 | Glaxo Group Limited | Amine derivatives |
US4394508A (en) * | 1980-06-07 | 1983-07-19 | Bristol-Myers Company | Chemical compounds |
AT407956B (de) * | 1980-10-01 | 2001-07-25 | Glaxo Group Ltd | Verfahren zur herstellung eines arzneimittels |
US4607107A (en) * | 1980-10-01 | 1986-08-19 | Smith Kline & French Laboratories Ltd. | (4-aminoalkyl-2-pyridyl alkyl)guanidines |
IL63968A (en) * | 1980-10-01 | 1985-10-31 | Glaxo Group Ltd | Form 2 ranitidine hydrochloride,its preparation and pharmaceutical compositions containing it |
US4760075A (en) * | 1980-10-02 | 1988-07-26 | Eli Lilly And Company | N-thiazolylmethylthioalkyl-N-alkyl-amidines and related compounds |
US4904792A (en) * | 1980-10-02 | 1990-02-27 | Eli Lilly And Company | N-thiazolymethylthioalkyl-N'-alkylamidines and related compounds |
US4490533A (en) * | 1980-12-22 | 1984-12-25 | Merck & Co., Inc. | Aminoalkyl pyridine derivatives |
ATE13058T1 (de) * | 1980-12-30 | 1985-05-15 | Glaxo Group Ltd | Verfahren zur herstellung eines furanderivates. |
PT74235B (en) * | 1980-12-30 | 1984-01-04 | Glaxo Group Ltd | Process for the preparation of a furan derivative |
DK558181A (da) * | 1981-01-30 | 1982-07-31 | Smithkline Corp | Fremgangsmaade til fremstilling af 3,5-diamino-1,2,4-triazoler |
EP0057981A3 (de) | 1981-02-09 | 1982-08-25 | Beecham Group Plc | Aromatische Verbindungen, Verfahren zu deren Herstellung und ihre Verwendung |
PT74459B (en) * | 1981-02-20 | 1984-10-09 | Glaxo Group Ltd | Process for the preparation of a furan derivative |
DE3108753A1 (de) * | 1981-03-07 | 1982-09-16 | Degussa Ag, 6000 Frankfurt | Neue substituierte alkyl-phenylsulfonylguanidine miteinem heterocyclischen rest |
FR2501691A1 (fr) * | 1981-03-11 | 1982-09-17 | Sanofi Sa | Thioalkylamides, procede de preparation et compositions pharmaceutiques en contenant |
US4381395A (en) * | 1981-04-03 | 1983-04-26 | Sk & F Lab Co. | Process for preparing an imidazole derivative |
AR229878A1 (es) * | 1981-05-07 | 1983-12-30 | Glaxo Group Ltd | Procedimiento para preparar ranitidina |
US4390701A (en) * | 1981-05-18 | 1983-06-28 | Bristol-Myers Company | 1-Amino-2-[3-(3-piperidinomethylphenoxy)propylamino]cyclobutene-3,4-dione |
US5171860A (en) * | 1981-06-15 | 1992-12-15 | Merck & Co., Inc. | Diamino isothiazole-1-oxides and 1,1 dioxides as gastric secretion inhibitors |
BE894285A (fr) * | 1981-09-04 | 1983-03-02 | Glaxo Group Ltd | Composition pharmaceutique contenant un medicament anti-inflammatoire et de la ranitidine ou un sel de ce compose |
ES507180A0 (es) * | 1981-11-16 | 1982-08-16 | Pharmedical Sa Lab | Procedimiento de preparacion de amino alcosi furanos o tio- fenos. |
US4525477A (en) * | 1981-12-02 | 1985-06-25 | Smith Kline & French Laboratories Limited | 2-Thiazolyl, isothiazolyl, oxazolyl and isoxazolyl alkylamino-3-nitro-heterocyclic compounds |
GR77847B (de) * | 1981-12-14 | 1984-09-25 | American Home Prod | |
WO1983002113A1 (en) * | 1981-12-17 | 1983-06-23 | Yuki, Hiroshi | Propenylamine derivatives and drug containing same |
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PT76557B (en) * | 1982-04-16 | 1986-01-21 | Inke Sa | Process for preparing furan derivatives and addition salts thereof and of pharmaceutical compositions containing the same |
EP0102157B1 (de) * | 1982-07-30 | 1986-09-03 | Smith Kline & French Laboratories Limited | Aminopyrimidinone und ihre Herstellung |
EP0105732A3 (de) * | 1982-10-01 | 1985-09-04 | Beecham Group Plc | Histamin-H2-rezeptoren-Antagonisten der Benzisothiazolamino- und Benzothiadiazinamino Reihe |
US4590192A (en) * | 1982-10-01 | 1986-05-20 | Beecham Group P.L.C. | Benzisothiazoles, their pharmaceutical compositions, and method of use |
JPS5988458A (ja) * | 1982-11-12 | 1984-05-22 | Toyama Chem Co Ltd | アミン誘導体およびその塩 |
US4458077A (en) * | 1982-11-22 | 1984-07-03 | American Home Products Corporation | Heterocyclic anti-ulcer agents |
YU42819B (en) * | 1982-11-22 | 1988-12-31 | Lek Tovarna Farmacevtskih | Process for preparing n-/2-///5-(dimethyl-amino)-methyl-2-furanyl/methyl/thio/ethyl-n'-methyl-2-nitro-1,1-ethene diamine |
DE3343884A1 (de) * | 1982-12-08 | 1984-06-14 | Degussa Ag, 6000 Frankfurt | Neue ethendiamin- und guanidin-derivate |
NL8303965A (nl) * | 1982-12-08 | 1984-07-02 | Degussa | Nieuwe etheendiamine- en guanidine-derivaten; werkwijze voor het bereiden daarvan; geneesmiddelen die ze bevatten; werkwijze voor het bereiden van dergelijke geneesmiddelen; toepassing van de verbindingen voor het bereiden van geneesmiddelen en in de geneeskunde. |
US4495193A (en) * | 1982-12-30 | 1985-01-22 | Biomeasure, Inc. | Imidazole compounds which reduce gastric acid secretion |
US4565815A (en) * | 1982-12-30 | 1986-01-21 | Biomeasure, Inc. | Pyrazolo[1,5-a]-1,3,5-triazines |
US4814335A (en) * | 1982-12-30 | 1989-03-21 | Biomeasure, Incorporated | Antiviral compounds |
US4665172A (en) * | 1983-01-28 | 1987-05-12 | Ube Industries, Ltd. | Process for producing heterocyclic compound having nitromethylene group as the side chain group |
US4558044A (en) * | 1983-02-19 | 1985-12-10 | Beecham Group P.L.C. | 1,2,4-Benzothiadiazines |
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ES8407016A1 (es) * | 1983-03-30 | 1984-08-16 | Ferrer Int | Procedimiento de obtencion de nuevas n-ciano-formamidinas. |
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HU198196B (en) * | 1984-05-02 | 1989-08-28 | Gyogyszerkutato Intezet | Process for production of basic tioether and its salts |
IT1196133B (it) * | 1984-06-06 | 1988-11-10 | Ausonia Farma Srl | Derivati furanici con attivita' antiulcera |
GB8415254D0 (en) | 1984-06-15 | 1984-07-18 | Glaxo Group Ltd | Amine derivatives |
JPS6172418A (ja) * | 1984-09-17 | 1986-04-14 | Alps Electric Co Ltd | 衛星放送用受信機 |
GB8423804D0 (en) * | 1984-09-20 | 1984-10-24 | Glaxo Group Ltd | Chemical process |
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FR2571723B1 (fr) * | 1984-10-12 | 1988-08-26 | Lipha | Derives de thieno et furo-(2,3-c) pyrroles, procedes de preparation et medicaments les contenant |
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- 1977-07-28 DE DE2734070A patent/DE2734070C2/de not_active Expired
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- 1977-08-02 BE BE179834A patent/BE857388A/xx not_active IP Right Cessation
- 1977-08-03 LU LU77911A patent/LU77911A1/xx unknown
- 1977-08-03 NL NLAANVRAGE7708601,A patent/NL178320C/xx not_active IP Right Cessation
- 1977-08-04 FR FR7724021A patent/FR2360587B1/fr not_active Expired
- 1977-08-04 JP JP52093722A patent/JPS5840956B2/ja not_active Expired
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- 1978-05-12 FR FR7814250A patent/FR2384765B1/fr not_active Expired
- 1978-05-12 FR FR7814251A patent/FR2384753B1/fr not_active Expired
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3546858C2 (de) * | 1984-06-15 | 1995-04-20 | Glaxo Group Ltd | Verfahren zur Herstellung von Ranitidin |
DE3915347A1 (de) * | 1988-05-11 | 1989-11-16 | Glaxo Group Ltd | Harzadsorbat und verfahren zu seiner herstellung |
DE3915347C2 (de) * | 1988-05-11 | 1994-11-03 | Glaxo Group Ltd | Harzadsorbate, Verfahren zu deren Herstellung und diese enthaltende pharmazeutische Präparate |
DE3923638A1 (de) * | 1988-07-18 | 1990-03-01 | Glaxo Group Ltd | Furanderivate |
Also Published As
Publication number | Publication date |
---|---|
JPS6132315B2 (de) | 1986-07-25 |
FR2360587A1 (fr) | 1978-03-03 |
GB1565967A (en) | 1980-04-23 |
DE2734070A1 (de) | 1978-02-09 |
FR2360587B1 (fr) | 1981-07-17 |
FR2384753B1 (fr) | 1981-06-12 |
NL7708601A (nl) | 1978-02-07 |
NL178320C (nl) | 1986-03-03 |
LU77911A1 (fr) | 1979-05-23 |
US4128658A (en) | 1978-12-05 |
JPS55153779A (en) | 1980-11-29 |
AU2751977A (en) | 1979-02-08 |
US4279819A (en) | 1981-07-21 |
JPS5318557A (en) | 1978-02-20 |
JPS55153761A (en) | 1980-11-29 |
CA1099268A (en) | 1981-04-14 |
FR2384765B1 (fr) | 1982-09-10 |
JPS5840956B2 (ja) | 1983-09-08 |
US4255440A (en) | 1981-03-10 |
FR2384753A1 (fr) | 1978-10-20 |
GB1565966A (en) | 1980-04-23 |
FR2384765A1 (fr) | 1978-10-20 |
AU515628B2 (en) | 1981-04-16 |
BE857388A (fr) | 1978-02-02 |
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