ES8603175A1 - Procedimiento para preparar derivados de benzotiazol - Google Patents

Procedimiento para preparar derivados de benzotiazol

Info

Publication number
ES8603175A1
ES8603175A1 ES542074A ES542074A ES8603175A1 ES 8603175 A1 ES8603175 A1 ES 8603175A1 ES 542074 A ES542074 A ES 542074A ES 542074 A ES542074 A ES 542074A ES 8603175 A1 ES8603175 A1 ES 8603175A1
Authority
ES
Spain
Prior art keywords
linear
alkyl
processes
production
medicaments containing
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
ES542074A
Other languages
English (en)
Other versions
ES542074A0 (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.)
Heumann Ludwig and Co GmbH
Original Assignee
Heumann Ludwig and Co 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 Heumann Ludwig and Co GmbH filed Critical Heumann Ludwig and Co GmbH
Publication of ES542074A0 publication Critical patent/ES542074A0/es
Publication of ES8603175A1 publication Critical patent/ES8603175A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles 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 in position 2
    • C07D277/82—Nitrogen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Immunology (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR DERIVADOS DE BENZOTIAZOL. CONSISTENTE EN: A) HACER REACCIONAR UN COMPUESTO DE FORMULA (II) CON ACIDO FORMICO ACUOSO EN RELACION MOLAR 1:4 DURANTE 1/2 A 1 HORA A 100JC PARA DAR COMPUESTOS DE FORMULA (I) CON R6FH Y R7 F GRUPO FORMILO; B) HACER REACCIONAR COMPUESTOS DE FORMULA (III) CON COMPUESTOS DE FORMULA (IV) CON R8 F GRUPO ALQUILO EN METANOL O ETANOL Y CATALIZADO POR BASES DURANTE 12 HORAS PARA DAR (I) CON R6 F H Y R7 F GRUPO CARBALCOXI; C) HACER REACCIONAR (II) CON UN ACIDO CARBOXILICO DE FORMULA (V) CON R9 F GRUPO ALQUILO C1-C3 LINEAL DURANTE 4-5 HORAS A 80JC PARA DAR (I) CON R6 F H Y R7 F GRUPO ACILO. SIENDO R1, R2, R3 Y R4 INDEPENDIENTEMENTE H, HALOGENO, UN GRUPO ALQUILO O ALCOXI C1-C3 LINEAL, R6 F H Y R7 F GRUPO FORMILO ENTRE OTROS. SE UTILIZAN COMO INHIBIDORES DE LIPOGENASA O CICLOOXIGENASA EN MEDICINA.
ES542074A 1984-04-12 1985-04-09 Procedimiento para preparar derivados de benzotiazol Expired ES8603175A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843413875 DE3413875A1 (de) 1984-04-12 1984-04-12 Benzothiazolderivate, verfahren zu ihrer herstellung und diese verbindungen enthaltendes arzneimittel

Publications (2)

Publication Number Publication Date
ES542074A0 ES542074A0 (es) 1985-12-16
ES8603175A1 true ES8603175A1 (es) 1985-12-16

Family

ID=6233432

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542074A Expired ES8603175A1 (es) 1984-04-12 1985-04-09 Procedimiento para preparar derivados de benzotiazol

Country Status (8)

Country Link
US (1) US4732986A (es)
EP (1) EP0160173B1 (es)
JP (1) JPS60231667A (es)
AT (1) ATE44026T1 (es)
DE (2) DE3413875A1 (es)
ES (1) ES8603175A1 (es)
GR (1) GR850882B (es)
HU (1) HU192337B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8711802D0 (en) * 1987-05-19 1987-06-24 Fujisawa Pharmaceutical Co Dithioacetal compounds
FR2710644B1 (fr) * 1993-10-01 1995-12-22 Innothera Lab Sa Dérivés d'indane cétoniques et de leurs analogues hétérocycliques et leur utilisation thérapeutique.
KR20010111586A (ko) 1999-04-16 2001-12-19 캐롤린 에이. 베이츠 다단계 잉크 이동 억제제를 갖는 잉크젯 수용체 매체
DE10052590A1 (de) * 2000-10-24 2002-05-02 Haarmann & Reimer Gmbh Verwendung von 2-Hydrazino-1,3-thiazolen als Antioxidantien
JP5979136B2 (ja) * 2011-04-27 2016-08-24 日本ゼオン株式会社 重合性化合物、重合性組成物、高分子、及び光学異方体

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1335668A (en) * 1970-06-09 1973-10-31 Agfa Gevaert Ultraviolet-absorbing filter layers
GB1435721A (en) * 1972-05-18 1976-05-12 Lilly Industries Ltd Benzoxazole derivatives
HU165912B (es) * 1972-10-10 1974-12-28
JPS5135428A (ja) * 1974-09-18 1976-03-25 Rikagaku Kenkyusho Noengeiyosatsukinzai
EP0028406A1 (en) * 1979-10-31 1981-05-13 Gaf Corporation Copolymerizable, ultraviolet light absorber N-benzothiazoloazines

Also Published As

Publication number Publication date
EP0160173B1 (de) 1989-06-14
HU192337B (en) 1987-05-28
HUT37922A (en) 1986-03-28
EP0160173A1 (de) 1985-11-06
DE3571030D1 (en) 1989-07-20
JPS60231667A (ja) 1985-11-18
ATE44026T1 (de) 1989-06-15
US4732986A (en) 1988-03-22
GR850882B (es) 1985-11-25
ES542074A0 (es) 1985-12-16
DE3413875A1 (de) 1985-10-17

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