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PT81824A - Process for the preparation of 1-<<2-<5-dimethylaminoethyl-2- (furylmethylthio)-ethyl>>>-amino-1-methylamino-2-nitroethylene and hydrochloride thereof - Google Patents

Process for the preparation of 1-<<2-<5-dimethylaminoethyl-2- (furylmethylthio)-ethyl>>>-amino-1-methylamino-2-nitroethylene and hydrochloride thereof

Info

Publication number
PT81824A
PT81824A PT81824A PT8182486A PT81824A PT 81824 A PT81824 A PT 81824A PT 81824 A PT81824 A PT 81824A PT 8182486 A PT8182486 A PT 8182486A PT 81824 A PT81824 A PT 81824A
Authority
PT
Portugal
Prior art keywords
furylmethylthio
nitroethylene
dimethylaminoethyl
methylamino
hydrochloride
Prior art date
Application number
PT81824A
Other languages
Portuguese (pt)
Other versions
PT81824B (en
Inventor
Endre Kasztreiner
Peter Matyus
Lajos Toldy
Nandor Makk
Tibor Lang
Bela Stefko
Tibor Balogh
Emilia Uskert
Arpad Lazar
Tibor Somogyi
Original Assignee
Richter Gedeon Vegyeszet
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 Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Publication of PT81824A publication Critical patent/PT81824A/en
Publication of PT81824B publication Critical patent/PT81824B/en

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Furan Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PT81824A 1985-01-11 1986-01-10 A process for the preparation of 1- (2- (5-DIMETHYLAMINOMETHYL-2- (FURYLMETHYLTHYL) -ETHYL) -AMINO-1-METHYLAMINO-2-NITRO-ETHYLENE AND ITS CHLORIDRATE PT81824B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU85104A HU196979B (en) 1985-01-11 1985-01-11 Process for producing basic thioether and salt

Publications (2)

Publication Number Publication Date
PT81824A true PT81824A (en) 1986-02-01
PT81824B PT81824B (en) 1987-11-30

Family

ID=10947932

Family Applications (1)

Application Number Title Priority Date Filing Date
PT81824A PT81824B (en) 1985-01-11 1986-01-10 A process for the preparation of 1- (2- (5-DIMETHYLAMINOMETHYL-2- (FURYLMETHYLTHYL) -ETHYL) -AMINO-1-METHYLAMINO-2-NITRO-ETHYLENE AND ITS CHLORIDRATE

Country Status (16)

Country Link
KR (1) KR920010926B1 (en)
CN (1) CN1005630B (en)
AR (1) AR242200A1 (en)
AT (1) AT391470B (en)
CA (1) CA1262913A (en)
CS (1) CS261232B2 (en)
DK (1) DK10486A (en)
ES (1) ES8703864A1 (en)
FI (1) FI90419C (en)
GB (1) GB2169600B (en)
GR (1) GR860058B (en)
HU (1) HU196979B (en)
IT (1) IT1203727B (en)
NO (1) NO170542C (en)
PT (1) PT81824B (en)
SU (1) SU1419519A3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU207308B (en) * 1990-11-09 1993-03-29 Richter Gedeon Vegyeszet Process for producing 1- /2-/5-/dimethyl-amino-methyl/-2-/furyl-methyl-thio/-ethyl//- -amino-1-/methyl-amino-2-nitro-ethylene
HU210849B (en) * 1990-11-09 1995-08-28 Richter Gedeon Vegyeszet Process for preparing furil derivatives
CN1048984C (en) * 1991-12-20 2000-02-02 多坎化学有限公司 Preparation of form 1 ranitidine hydrochloride
CN102010388B (en) * 2009-09-04 2012-09-05 江苏汉斯通药业有限公司 Preparation method of ranitidine
CN102010389B (en) * 2009-09-04 2012-11-14 江苏汉斯通药业有限公司 Method for preparing ranitidine hydrochloride
CN110590717B (en) * 2019-09-18 2022-08-26 上海大学 Polysubstituted ketene imine and synthetic method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233302A (en) * 1977-12-23 1980-11-11 Glaxo Group Limited Amine derivatives and pharmaceutical compositions containing them
GB2014561B (en) * 1977-12-23 1982-11-03 Glaxo Group Ltd Amine derivatives their preparation and pharmaceutical compositions containing them
US4203909A (en) * 1978-09-26 1980-05-20 Bristol-Myers Company Furan compounds
ES8205211A1 (en) * 1980-12-05 1981-10-16 Liade Sa Lab Procedure for obtaining a heterociclic primary amine derivative (Machine-translation by Google Translate, not legally binding)
EP0057981A3 (en) * 1981-02-09 1982-08-25 Beecham Group Plc Aromatic compounds, processes for their preparation and their use
ES501845A0 (en) * 1981-05-02 1982-11-01 Especialidades Farmaco Terape PROCEDURE FOR THE OBTAINING OF A COMPOUND DERIVED FROM MINAMINOMETHYLFURANE
ES507180A0 (en) * 1981-11-16 1982-08-16 Pharmedical Sa Lab PROCEDURE FOR THE PREPARATION OF AMINO ALCOSI FURANOS OR TIOPHENES.
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

Also Published As

Publication number Publication date
HU196979B (en) 1989-02-28
IT1203727B (en) 1989-02-23
ES8703864A1 (en) 1987-03-01
FI860123A0 (en) 1986-01-10
AR242200A1 (en) 1993-03-31
AT391470B (en) 1990-10-10
CA1262913A (en) 1989-11-14
ATA3486A (en) 1990-04-15
DK10486A (en) 1986-07-12
FI860123A (en) 1986-07-12
PT81824B (en) 1987-11-30
NO860071L (en) 1986-07-14
CS261232B2 (en) 1989-01-12
FI90419B (en) 1993-10-29
NO170542B (en) 1992-07-20
CN86100111A (en) 1986-11-26
GR860058B (en) 1986-05-13
GB2169600B (en) 1988-04-20
KR920010926B1 (en) 1992-12-24
HUT38922A (en) 1986-07-28
GB2169600A (en) 1986-07-16
GB8600530D0 (en) 1986-02-19
IT8647517A0 (en) 1986-01-10
ES550809A0 (en) 1987-03-01
KR860005802A (en) 1986-08-13
NO170542C (en) 1992-10-28
FI90419C (en) 1994-02-10
DK10486D0 (en) 1986-01-10
CN1005630B (en) 1989-11-01
SU1419519A3 (en) 1988-08-23

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MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19961130