ES8202009A1 - Procedimiento para la obtencion de acetilsalicilato de 7-(2-dietilaminoetil)-teofilina - Google Patents

Procedimiento para la obtencion de acetilsalicilato de 7-(2-dietilaminoetil)-teofilina

Info

Publication number
ES8202009A1
ES8202009A1 ES501162A ES501162A ES8202009A1 ES 8202009 A1 ES8202009 A1 ES 8202009A1 ES 501162 A ES501162 A ES 501162A ES 501162 A ES501162 A ES 501162A ES 8202009 A1 ES8202009 A1 ES 8202009A1
Authority
ES
Spain
Prior art keywords
theophylline
diethylaminoethyl
acetylsalicylate
preparation
compound
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
ES501162A
Other languages
English (en)
Spanish (es)
Other versions
ES501162A0 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES501162A priority Critical patent/ES8202009A1/es
Publication of ES501162A0 publication Critical patent/ES501162A0/es
Publication of ES8202009A1 publication Critical patent/ES8202009A1/es
Priority to GB8207789A priority patent/GB2096138B/en
Priority to CH1743/82A priority patent/CH647780A5/de
Priority to IT20487/82A priority patent/IT1153967B/it
Priority to DE19823212909 priority patent/DE3212909A1/de
Priority to PT74716A priority patent/PT74716B/pt
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES501162A 1981-04-07 1981-04-07 Procedimiento para la obtencion de acetilsalicilato de 7-(2-dietilaminoetil)-teofilina Expired ES8202009A1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES501162A ES8202009A1 (es) 1981-04-07 1981-04-07 Procedimiento para la obtencion de acetilsalicilato de 7-(2-dietilaminoetil)-teofilina
GB8207789A GB2096138B (en) 1981-04-07 1982-03-17 7-(2-diethylaminoethyl)-theophylline acetylsalicylate and a process for the preparation thereof
CH1743/82A CH647780A5 (de) 1981-04-07 1982-03-22 7-(2-diaethylaminoaethyl)-theophyllin-acetylsalicylat und verfahren zu seiner herstellung.
IT20487/82A IT1153967B (it) 1981-04-07 1982-03-30 Acetilsalicilato di 7-(2-dietilamminoetil)-teofillina e procedimento per la sua preparazione
DE19823212909 DE3212909A1 (de) 1981-04-07 1982-04-06 7-(2-diaethylaminoaethyl)-theophyllin-acetylsalicylat und verfahren zu seiner herstellung
PT74716A PT74716B (en) 1981-04-07 1982-04-06 Process for preparing 7-(2-diethylamino-ethyl)-theophyline acetyl-salicylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES501162A ES8202009A1 (es) 1981-04-07 1981-04-07 Procedimiento para la obtencion de acetilsalicilato de 7-(2-dietilaminoetil)-teofilina

Publications (2)

Publication Number Publication Date
ES501162A0 ES501162A0 (es) 1982-02-01
ES8202009A1 true ES8202009A1 (es) 1982-02-01

Family

ID=8482205

Family Applications (1)

Application Number Title Priority Date Filing Date
ES501162A Expired ES8202009A1 (es) 1981-04-07 1981-04-07 Procedimiento para la obtencion de acetilsalicilato de 7-(2-dietilaminoetil)-teofilina

Country Status (6)

Country Link
CH (1) CH647780A5 (zh)
DE (1) DE3212909A1 (zh)
ES (1) ES8202009A1 (zh)
GB (1) GB2096138B (zh)
IT (1) IT1153967B (zh)
PT (1) PT74716B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3508097A1 (de) * 1984-07-21 1986-02-06 Hoechst Ag, 6230 Frankfurt Kombinationspraeparat aus xanthinderivaten und o-acetylsalicylsaeure bzw. deren pharmakologisch vertraeglichen salzen und dessen verwendung
ES2009604A6 (es) * 1988-05-05 1989-10-01 Coma Julia Concepcion Procedimiento de obtencion de acetil-salicilato de 7-(2-dietilaminoetil)-teofilina.

Also Published As

Publication number Publication date
DE3212909C2 (zh) 1990-07-26
PT74716A (en) 1982-05-01
PT74716B (en) 1983-11-14
IT8220487A0 (it) 1982-03-30
GB2096138B (en) 1984-08-01
IT1153967B (it) 1987-01-21
ES501162A0 (es) 1982-02-01
CH647780A5 (de) 1985-02-15
GB2096138A (en) 1982-10-13
DE3212909A1 (de) 1982-11-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603