CH472417A - Process for the preparation of 7- (p-dimethylamino-benzyl) theophylline - Google Patents

Process for the preparation of 7- (p-dimethylamino-benzyl) theophylline

Info

Publication number
CH472417A
CH472417A CH1038067A CH1038067A CH472417A CH 472417 A CH472417 A CH 472417A CH 1038067 A CH1038067 A CH 1038067A CH 1038067 A CH1038067 A CH 1038067A CH 472417 A CH472417 A CH 472417A
Authority
CH
Switzerland
Prior art keywords
theophylline
dimethylamino
benzyl
preparation
Prior art date
Application number
CH1038067A
Other languages
French (fr)
Inventor
Adrien Quevauviller And Joseph
Joullie Maurice
Lakah Lucien
Maillard Gabriel
Muller Pierre
Original Assignee
Quevauviller Andre Joseph Adri
Rech S Pharma Et Scient
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 Quevauviller Andre Joseph Adri, Rech S Pharma Et Scient filed Critical Quevauviller Andre Joseph Adri
Publication of CH472417A publication Critical patent/CH472417A/en

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52—Purines, e.g. adenine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (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)
CH1038067A 1966-07-27 1967-07-21 Process for the preparation of 7- (p-dimethylamino-benzyl) theophylline CH472417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR71125A FR5878M (en) 1966-07-27 1966-07-27

Publications (1)

Publication Number Publication Date
CH472417A true CH472417A (en) 1969-05-15

Family

ID=8614279

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1038067A CH472417A (en) 1966-07-27 1967-07-21 Process for the preparation of 7- (p-dimethylamino-benzyl) theophylline
CH1038167A CH472418A (en) 1966-07-27 1967-07-21 Process for the preparation of 8- (p-dimethylamino-benzyl) theophylline

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1038167A CH472418A (en) 1966-07-27 1967-07-21 Process for the preparation of 8- (p-dimethylamino-benzyl) theophylline

Country Status (3)

Country Link
CH (2) CH472417A (en)
DE (1) DE1695607A1 (en)
FR (1) FR5878M (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452788A (en) * 1982-04-21 1984-06-05 Warner-Lambert Company Substituted 8-phenylxanthines

Also Published As

Publication number Publication date
FR5878M (en) 1968-03-18
CH472418A (en) 1969-05-15
DE1695607A1 (en) 1971-04-22

Similar Documents

Publication Publication Date Title
FR1513708A (en) Process for the preparation of 17-acyloxy-steroids
FR1523049A (en) Process for the preparation of cyanoalkylphenols
CH485740A (en) Process for the preparation of new benzazepines
FR1522736A (en) Process for the preparation of penicillins
CH472394A (en) Process for the preparation of diols-polythioethers
FR1509353A (en) Process for the preparation of ammonia-magnesium phosphate hexahydrate
FR1522956A (en) Process for the preparation of trifluoromethyl-dibenzocycloheptene-5-ones
CH457460A (en) Process for the preparation of quinazolines
CH472417A (en) Process for the preparation of 7- (p-dimethylamino-benzyl) theophylline
FR1511323A (en) Process for the preparation of monohalo-n-alkyl-aceto-acetamides
FR1514010A (en) Process for the preparation of benzonaphthyridines
CH485798A (en) Process for the preparation of polyurethanes
FR1540799A (en) Process for the preparation of crosslinked polyurethanes
FR1521259A (en) Process for the preparation of n-alcoylimidazoles or n-alkenylimidazoles
FR1522726A (en) Process for the preparation of quinazolinones
CH478095A (en) Process for the preparation of N-tertiary-aminoalkyl-2-alkoxy-5-halogenobenzamides
CH503760A (en) Process for the preparation of penicillins
FR1533581A (en) Process for the preparation of new benzenesulfonyl-semicarbazides
FR1509702A (en) Process for the preparation of new estratriens
FR1429129A (en) Process for the preparation of 7- (alpha-diisobutylamino-beta-hydroxypropyl) -theophylline
CH468993A (en) Process for the preparation of steroids-oxazolines
FR1513975A (en) Process for the preparation of polyurethanes
FR1528968A (en) Process for the preparation of bis-thiosemicarbazones
FR1470999A (en) Process for the preparation of ferrosilicon
CH471127A (en) Process for the preparation of substituted quinolines

Legal Events

Date Code Title Description
PL Patent ceased