ES8202344A1 - Procedimiento para la obtencion de derivados piperacina de la teofilina - Google Patents

Procedimiento para la obtencion de derivados piperacina de la teofilina

Info

Publication number
ES8202344A1
ES8202344A1 ES499511A ES499511A ES8202344A1 ES 8202344 A1 ES8202344 A1 ES 8202344A1 ES 499511 A ES499511 A ES 499511A ES 499511 A ES499511 A ES 499511A ES 8202344 A1 ES8202344 A1 ES 8202344A1
Authority
ES
Spain
Prior art keywords
alcohol
salt
free base
theophylline
formula
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
ES499511A
Other languages
English (en)
Spanish (es)
Other versions
ES499511A0 (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.)
Laroche Navarron SA
Original Assignee
Laroche Navarron SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10511013&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8202344(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Laroche Navarron SA filed Critical Laroche Navarron SA
Publication of ES499511A0 publication Critical patent/ES499511A0/es
Publication of ES8202344A1 publication Critical patent/ES8202344A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
    • C07D473/08—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with methyl radicals in positions 1 and 3, e.g. theophylline
    • 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
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/08—Bronchodilators
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/06—Antiarrhythmics

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Public Health (AREA)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Fats And Perfumes (AREA)
ES499511A 1980-01-31 1981-01-29 Procedimiento para la obtencion de derivados piperacina de la teofilina Expired ES8202344A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8003212 1980-01-31

Publications (2)

Publication Number Publication Date
ES499511A0 ES499511A0 (es) 1982-02-01
ES8202344A1 true ES8202344A1 (es) 1982-02-01

Family

ID=10511013

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499511A Expired ES8202344A1 (es) 1980-01-31 1981-01-29 Procedimiento para la obtencion de derivados piperacina de la teofilina

Country Status (18)

Country Link
US (1) US4374835A (show.php)
EP (1) EP0033674B1 (show.php)
JP (1) JPS56120683A (show.php)
KR (1) KR850000033B1 (show.php)
AT (1) ATE8994T1 (show.php)
AU (1) AU535339B2 (show.php)
CA (1) CA1154767A (show.php)
DE (1) DE3165464D1 (show.php)
DK (1) DK149814C (show.php)
ES (1) ES8202344A1 (show.php)
GB (1) GB2069487B (show.php)
HK (1) HK88088A (show.php)
HU (1) HU187294B (show.php)
IE (1) IE50710B1 (show.php)
MY (1) MY8700919A (show.php)
NZ (1) NZ196157A (show.php)
YU (1) YU43487B (show.php)
ZA (1) ZA81160B (show.php)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400381A (en) * 1981-07-31 1983-08-23 Laroche-Navarron, S.A. Piperazine derivatives of theophylline
US4374837A (en) * 1981-07-31 1983-02-22 Laroche Navarron, S.A. Piperazine derivatives of theobromine
US4713382A (en) * 1985-05-30 1987-12-15 Syntex (U.S.A.) Inc. N-phenyl-4-phenyl-1-piperazinecarboxamidines and related compounds as antiarrhythmic agents
US4810706A (en) * 1985-12-20 1989-03-07 Recherche Syntex Piperazine derivatives of theophylline and theobromine
BR9708146A (pt) * 1996-03-15 1999-07-27 Lilly Co Eli Processo de tratamento de resfriado comum ou de rinite alérgica
US5869497A (en) * 1996-03-15 1999-02-09 Eli Lilly And Company Method of treating or ameliorating the symptoms of common cold or allergic rhinitis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2534247A (en) * 1950-12-19 S-haloxantkine salts of i-diaryl
US3362506A (en) * 1964-01-10 1968-01-09 Bendix Corp Brake
GB1133989A (en) * 1964-12-08 1968-11-20 Chugai Pharmaceutical Co Ltd Theophylline derivatives, their salts and process for preparing the same
FR4625M (show.php) * 1965-05-03 1966-11-28
DE1620576A1 (de) * 1966-11-25 1970-02-26 Troponwerke Dinklage & Co Verfahren zur Herstellung von Theophyllin- und Theobrominverbindungen
ES377662A1 (es) * 1969-03-28 1973-01-01 Walter Bestian Procedimiento para la preparacion de nuevos compuestos de derivados de dialcohil-xantina.

Also Published As

Publication number Publication date
YU22681A (en) 1983-10-31
YU43487B (en) 1989-08-31
HK88088A (en) 1988-11-04
DK149814B (da) 1986-10-06
KR830005225A (ko) 1983-08-03
GB2069487B (en) 1983-08-17
DK42481A (da) 1981-08-01
CA1154767A (en) 1983-10-04
ES499511A0 (es) 1982-02-01
JPH0351712B2 (show.php) 1991-08-07
US4374835A (en) 1983-02-22
ATE8994T1 (de) 1984-09-15
ZA81160B (en) 1982-02-24
EP0033674A2 (en) 1981-08-12
IE50710B1 (en) 1986-06-25
MY8700919A (en) 1987-12-31
EP0033674B1 (en) 1984-08-15
DK149814C (da) 1987-03-16
EP0033674A3 (en) 1981-10-21
AU535339B2 (en) 1984-03-15
KR850000033B1 (ko) 1985-02-13
JPS56120683A (en) 1981-09-22
IE810141L (en) 1981-07-31
HU187294B (en) 1985-12-28
DE3165464D1 (en) 1984-09-20
AU6635481A (en) 1981-08-06
GB2069487A (en) 1981-08-26
NZ196157A (en) 1983-02-15

Similar Documents

Publication Publication Date Title
ES8605791A1 (es) Un procedimiento para la preparacion de derivados de imida- zodiacepina
ES8506612A1 (es) Un metodo para producir un derivado de amina
ES8306155A1 (es) Un procedimiento para la produccion de nuevas cefalosporinas.
SE7601755L (sv) Anvendning av perfluoralkansulfonamider och/eller ammoniumsalter av perfluoralkansulfonsyror och/eller cyklimmoniumsalter av perfluoralkansulfonsyror som formsleppmedel for termoplastiska, hogmolekyllera, m m
ES8603497A1 (es) Procedimiento para preparar derivados de cefalosporina
ES8801222A1 (es) Un procedimiento para la preparacion de nuevos derivados de ciclopenta(d)pirimidina
ES8504738A1 (es) Procedimiento para la obtencion de nuevos derivados de mercaptoimidazol
ES8607299A1 (es) Procedimiento para preparar (2-oxo-1,2,3,5-tetrahidroimida- zo(2,1-b)quinazolinil)-oxialquilamidas
ES8202344A1 (es) Procedimiento para la obtencion de derivados piperacina de la teofilina
ES8503677A1 (es) Procedimiento para la obtencion de azoles 2,4,5-trisustituidos. (como desglose y con prioridad de la patente espanola no.510.504, presentada el 17 de marzo de 1.982).
ES8303427A1 (es) "un procedimiento para preparar compuestos de cefem".
DE3177284D1 (de) Organische phosphinsaeureverbindungen.
ES461796A1 (es) Un procedimiento para la preparacion de nuevos derivados de tiofeno.
ES8305750A1 (es) "procedimiento de preparacion de nuevas 2-(4-(difenilmetilen)-1-piperidinil)-acetamidas".
ES8205750A1 (es) Un procedimiento para la preparacion de nuevos derivados de fenetilamina.
ES8202818A1 (es) Un procedimiento para preparar derivados de tetrazolilcuma- rina
ES8205215A1 (es) Un procedimiento para la preparacion de nuevos derivados del acido acetico.
ES8702390A1 (es) Un procedimiento para la preparacion de nuevos derivados de 1,5-benzotiazepina
ES8608516A1 (es) Procedimiento para la preparacion de acidos 4-isoxazolil- tiazol-2-oxamicos y sus derivados
SE8304549D0 (sv) Mellanprodukter for anvendning vid forfarande for framstellning av purinderivat
ES8707496A1 (es) Un procedimiento para preparar derivados de azetidinona
ES8201169A1 (es) Un procedimiento para la preparacion de derivados de quina- zolina
ES8207162A1 (es) Un procedimiento para la preparacion de 5-(dihidroxifenox)tetrazoles.
ES8606326A1 (es) Acidos 1, 3-dioxan-4-ilalquenoicos
SE7904396L (sv) Sett att framstella arylettiksyraderivat

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970606