ES8304957A1 - Procedimiento para la obtencion de cloruro de 6-p cloroanilino-4-metil-1,3,2-benzotiazatiolio. - Google Patents

Procedimiento para la obtencion de cloruro de 6-p cloroanilino-4-metil-1,3,2-benzotiazatiolio.

Info

Publication number
ES8304957A1
ES8304957A1 ES508684A ES508684A ES8304957A1 ES 8304957 A1 ES8304957 A1 ES 8304957A1 ES 508684 A ES508684 A ES 508684A ES 508684 A ES508684 A ES 508684A ES 8304957 A1 ES8304957 A1 ES 8304957A1
Authority
ES
Spain
Prior art keywords
pharmaceutical compositions
chem
thiazathiolium
anion
unsubstituted
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
ES508684A
Other languages
English (en)
Other versions
ES508684A0 (es
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.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of ES508684A0 publication Critical patent/ES508684A0/es
Publication of ES8304957A1 publication Critical patent/ES8304957A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE CLORURO DE 6-P-CLOROANILINO-4-METIL-1,3,2-BENZOTIAZATIOLIO. CONSISTE EN LA REACCION DE UN CLORURO DE 6-R-4-METIL-1,3,2-BENZOTIAZATIOLIO, DONDE R ES CLORO O ALCOXI C <- , CON P-CLOROANILINA. LA REACCION SE LLEVA A CABO SIGUIENDO METODOS CONVENCIONALES, Y LOS PRODUCTOS DE LA REACCION SE SEPARAN Y PURIFICAN SEGUN TECNICAS CONOCIDAS. ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS POR SUS ACTIVIDADES ANTIALERGICAS.
ES508684A 1981-01-13 1982-01-13 Procedimiento para la obtencion de cloruro de 6-p cloroanilino-4-metil-1,3,2-benzotiazatiolio. Expired ES8304957A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22471581A 1981-01-13 1981-01-13

Publications (2)

Publication Number Publication Date
ES508684A0 ES508684A0 (es) 1983-03-16
ES8304957A1 true ES8304957A1 (es) 1983-03-16

Family

ID=22841861

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508684A Expired ES8304957A1 (es) 1981-01-13 1982-01-13 Procedimiento para la obtencion de cloruro de 6-p cloroanilino-4-metil-1,3,2-benzotiazatiolio.

Country Status (4)

Country Link
EP (1) EP0056475A3 (es)
JP (1) JPS57139070A (es)
ES (1) ES8304957A1 (es)
ZA (1) ZA82186B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795817A (en) * 1983-10-18 1989-01-03 E. I. Du Pont De Nemours And Company 8-substituted pyrazolopentathiepins and related compounds

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE487849C (de) * 1923-05-15 1930-01-06 Leopold Cassella & Co G M B H Verfahren zur Herstellung von schwefel- und stickstoffhaltigen Kondensationsprodukten der aromatischen Reihe
DE1619392A1 (de) * 1966-11-10 1971-07-15 Cassella Farbwerke Mainkur Ag Verfahren zum Faerben und Bedrucken geformter Gebilde aus Polyacrylnitril

Also Published As

Publication number Publication date
EP0056475A3 (en) 1982-08-25
ZA82186B (en) 1982-11-24
ES508684A0 (es) 1983-03-16
JPS57139070A (en) 1982-08-27
EP0056475A2 (en) 1982-07-28

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