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ES8206506A1 - PROCEDURE FOR THE PREPARATION OF AMINO ALCOSI FURANOS OR TIOPHENES. - Google Patents

PROCEDURE FOR THE PREPARATION OF AMINO ALCOSI FURANOS OR TIOPHENES.

Info

Publication number
ES8206506A1
ES8206506A1 ES507180A ES507180A ES8206506A1 ES 8206506 A1 ES8206506 A1 ES 8206506A1 ES 507180 A ES507180 A ES 507180A ES 507180 A ES507180 A ES 507180A ES 8206506 A1 ES8206506 A1 ES 8206506A1
Authority
ES
Spain
Prior art keywords
preparation
tiophenes
alcosi
furanos
amino
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
Application number
ES507180A
Other languages
Spanish (es)
Other versions
ES507180A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pharmedical SA Lab
Original Assignee
Pharmedical SA Lab
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 Pharmedical SA Lab filed Critical Pharmedical SA Lab
Priority to ES507180A priority Critical patent/ES8206506A1/en
Publication of ES507180A0 publication Critical patent/ES507180A0/en
Publication of ES8206506A1 publication Critical patent/ES8206506A1/en
Priority to IT24214/82A priority patent/IT1156325B/en
Priority to CH6646/82A priority patent/CH650505A5/en
Priority to DE19823242204 priority patent/DE3242204A1/en
Priority to JP57199843A priority patent/JPS5890574A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
    • C07D333/20—Radicals substituted by singly bound hetero atoms other than halogen by nitrogen atoms
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Furan Compounds (AREA)

Abstract

In the preparation of aminoalkylfurans or -thiophenes of the formula (I) < IMAGE > in which R1, R2 and R3 denote H, CH3, C2H5, C3H5 or C3H7 and X is O or S, 1-nitro-2,2-bis(methylthio)ethylene is reacted with a compound of the formula (II) < IMAGE > in which R1 and R2 have the abovementioned meaning, and the reaction product is reacted with an aliphatic amine of the formula R3-NH2 in which R3 has the abovementioned meaning, as a result of which the compounds of the formula (I) are obtained.
ES507180A 1981-11-16 1981-11-16 PROCEDURE FOR THE PREPARATION OF AMINO ALCOSI FURANOS OR TIOPHENES. Expired ES8206506A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES507180A ES8206506A1 (en) 1981-11-16 1981-11-16 PROCEDURE FOR THE PREPARATION OF AMINO ALCOSI FURANOS OR TIOPHENES.
IT24214/82A IT1156325B (en) 1981-11-16 1982-11-12 PROCEDURE FOR THE PREPARATION OF AMINOALKYL FURANI OR THIOPHENES
CH6646/82A CH650505A5 (en) 1981-11-16 1982-11-15 PROCEDURE FOR THE PREPARATION OF aminoalkyl FURANS O thiophenes.
DE19823242204 DE3242204A1 (en) 1981-11-16 1982-11-15 Process for the preparation of aminoalkylfurans or -thiophenes
JP57199843A JPS5890574A (en) 1981-11-16 1982-11-16 Manufacture of aminoalkyl-furans or thiophenes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES507180A ES8206506A1 (en) 1981-11-16 1981-11-16 PROCEDURE FOR THE PREPARATION OF AMINO ALCOSI FURANOS OR TIOPHENES.

Publications (2)

Publication Number Publication Date
ES507180A0 ES507180A0 (en) 1982-08-16
ES8206506A1 true ES8206506A1 (en) 1982-08-16

Family

ID=8483226

Family Applications (1)

Application Number Title Priority Date Filing Date
ES507180A Expired ES8206506A1 (en) 1981-11-16 1981-11-16 PROCEDURE FOR THE PREPARATION OF AMINO ALCOSI FURANOS OR TIOPHENES.

Country Status (5)

Country Link
JP (1) JPS5890574A (en)
CH (1) CH650505A5 (en)
DE (1) DE3242204A1 (en)
ES (1) ES8206506A1 (en)
IT (1) IT1156325B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3343884A1 (en) * 1982-12-08 1984-06-14 Degussa Ag, 6000 Frankfurt Novel ethenediamine and guanidine derivatives
DE3444156A1 (en) * 1984-12-04 1986-06-05 Xaver Fendt & Co, 8952 Marktoberdorf Brake device for trailers of tractor vehicles
HU196979B (en) * 1985-01-11 1989-02-28 Gyogyszerkutato Intezet Process for producing basic thioether and salt
ES2053462T3 (en) * 1987-04-06 1994-08-01 Heumann Pharma Gmbh & Co PROCEDURE FOR THE PRODUCTION OF NITROETHANE DERIVATIVES.
JP2839476B2 (en) * 1996-06-13 1998-12-16 日本たばこ産業株式会社 Cigarette hoisting equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1565966A (en) * 1976-08-04 1980-04-23 Allen & Hanburys Ltd Aminoalkyl furan derivatives

Also Published As

Publication number Publication date
IT8224214A1 (en) 1984-05-12
JPS5890574A (en) 1983-05-30
IT8224214A0 (en) 1982-11-12
IT1156325B (en) 1987-02-04
ES507180A0 (en) 1982-08-16
CH650505A5 (en) 1985-07-31
DE3242204A1 (en) 1983-05-26

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