IT1094052B - DRUGS, ALCHENYLXANTINS IN THEIR CONTENTS AND PROCESSES FOR THEIR PREPARATION - Google Patents
DRUGS, ALCHENYLXANTINS IN THEIR CONTENTS AND PROCESSES FOR THEIR PREPARATIONInfo
- Publication number
- IT1094052B IT1094052B IT21900/78A IT2190078A IT1094052B IT 1094052 B IT1094052 B IT 1094052B IT 21900/78 A IT21900/78 A IT 21900/78A IT 2190078 A IT2190078 A IT 2190078A IT 1094052 B IT1094052 B IT 1094052B
- Authority
- IT
- Italy
- Prior art keywords
- alchenylxantins
- drugs
- contents
- processes
- preparation
- Prior art date
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
-
- 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
- A61P9/08—Vasodilators for multiple indications
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Cardiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Heart & Thoracic Surgery (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2714953A DE2714953C2 (en) | 1977-04-02 | 1977-04-02 | drug |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7821900A0 IT7821900A0 (en) | 1978-03-31 |
IT1094052B true IT1094052B (en) | 1985-07-26 |
Family
ID=6005579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21900/78A IT1094052B (en) | 1977-04-02 | 1978-03-31 | DRUGS, ALCHENYLXANTINS IN THEIR CONTENTS AND PROCESSES FOR THEIR PREPARATION |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS53149998A (en) |
AU (1) | AU523125B2 (en) |
BE (1) | BE865601A (en) |
CA (1) | CA1123435A (en) |
CH (1) | CH639849A5 (en) |
DE (1) | DE2714953C2 (en) |
FR (1) | FR2420346A1 (en) |
GB (1) | GB1580782A (en) |
IT (1) | IT1094052B (en) |
NL (1) | NL188620C (en) |
ZA (1) | ZA781876B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH654008A5 (en) * | 1979-05-22 | 1986-01-31 | Nestle Sa | PROCESS FOR THE PREPARATION OF 1,3,7-TRIALKYLXANTHINES. |
DE2929596A1 (en) * | 1979-07-21 | 1981-02-05 | Hoechst Ag | METHOD FOR PRODUCING OXOALKYL XANTHINES |
GB8826595D0 (en) * | 1988-11-14 | 1988-12-21 | Beecham Wuelfing Gmbh & Co Kg | Active compounds |
GB9312853D0 (en) | 1993-06-22 | 1993-08-04 | Euro Celtique Sa | Chemical compounds |
US5922751A (en) | 1994-06-24 | 1999-07-13 | Euro-Celtique, S.A. | Aryl pyrazole compound for inhibiting phosphodiesterase IV and methods of using same |
US5591776A (en) | 1994-06-24 | 1997-01-07 | Euro-Celtique, S.A. | Pheynl or benzyl-substituted rolipram-based compounds for and method of inhibiting phosphodiesterase IV |
US6066641A (en) * | 1994-12-13 | 2000-05-23 | Euro-Celtique S.A. | Aryl thioxanthines |
DE69531555T2 (en) | 1994-12-13 | 2004-06-17 | Euroceltique S.A. | TRIPLE SUBSTITUTED THIOXANTHINE |
US6166041A (en) | 1995-10-11 | 2000-12-26 | Euro-Celtique, S.A. | 2-heteroaryl and 2-heterocyclic benzoxazoles as PDE IV inhibitors for the treatment of asthma |
US6075016A (en) | 1996-04-10 | 2000-06-13 | Euro-Celtique S.A. | 6,5-fused aromatic ring systems having enhanced phosphodiesterase IV inhibitory activity |
US5864037A (en) | 1996-06-06 | 1999-01-26 | Euro-Celtique, S.A. | Methods for the synthesis of chemical compounds having PDE-IV inhibitory activity |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH88833A (en) * | 1920-06-22 | 1921-08-01 | Hoffmann La Roche | Process for the preparation of 1-allyl-3-7-dimethylxanthine. |
CH97978A (en) * | 1921-10-07 | 1923-02-16 | Chem Ind Basel | Process for the preparation of diallyl xanthine. |
CH97979A (en) * | 1921-10-07 | 1923-02-16 | Chem Ind Basel | Process for the preparation of triallyl xanthine. |
US2673848A (en) * | 1951-12-29 | 1954-03-30 | Searle & Co | 3-alkenylxanthines and their lower 1-alkyl derivatives |
DE2432702C2 (en) * | 1974-07-08 | 1983-01-20 | Hoechst Ag, 6000 Frankfurt | Process for the preparation of hydroxyalkylxanthines |
-
1977
- 1977-04-02 DE DE2714953A patent/DE2714953C2/en not_active Expired
-
1978
- 1978-03-31 FR FR7809399A patent/FR2420346A1/en active Granted
- 1978-03-31 BE BE186498A patent/BE865601A/en not_active IP Right Cessation
- 1978-03-31 IT IT21900/78A patent/IT1094052B/en active
- 1978-03-31 GB GB12728/78A patent/GB1580782A/en not_active Expired
- 1978-03-31 NL NLAANVRAGE7803504,A patent/NL188620C/en not_active IP Right Cessation
- 1978-03-31 CH CH344878A patent/CH639849A5/en not_active IP Right Cessation
- 1978-03-31 JP JP3692178A patent/JPS53149998A/en active Granted
- 1978-04-03 ZA ZA00781876A patent/ZA781876B/en unknown
- 1978-04-03 AU AU34672/78A patent/AU523125B2/en not_active Expired
- 1978-04-03 CA CA300,333A patent/CA1123435A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1123435A (en) | 1982-05-11 |
NL188620C (en) | 1992-08-17 |
NL188620B (en) | 1992-03-16 |
CH639849A5 (en) | 1983-12-15 |
FR2420346A1 (en) | 1979-10-19 |
DE2714953C2 (en) | 1986-09-25 |
BE865601A (en) | 1978-10-02 |
GB1580782A (en) | 1980-12-03 |
IT7821900A0 (en) | 1978-03-31 |
JPS53149998A (en) | 1978-12-27 |
AU523125B2 (en) | 1982-07-15 |
NL7803504A (en) | 1978-10-04 |
JPS5649886B2 (en) | 1981-11-25 |
ZA781876B (en) | 1979-06-27 |
FR2420346B1 (en) | 1983-05-27 |
AU3467278A (en) | 1979-10-11 |
DE2714953A1 (en) | 1979-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT8023348A0 (en) | CAMPTOTHECIN DERIVATIVES AND PROCESSES FOR THEIR PREPARATION. | |
IL53063A (en) | Phenoxy-amino-propanols,processes for their preparation and pharmaceutical compositions comprising them | |
BE864834A (en) | NEW 4-ACYLAMINO-PHENYL-ETHANOLAMINES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS MEDICINAL PRODUCTS | |
IT1098253B (en) | PROPENYL-AMMINES, PROCEDURES FOR THEIR PRODUCTION, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM | |
IT7825474A0 (en) | 1-ACIL-2-CYAN-AZIRIDINES, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL PREPARATIONS CONTAINING SUCH COMPOUNDS. | |
IT1077349B (en) | 1-AZOLYL-BUTAN-HALOGENATED DERIVATIVES, PROCESSES FOR THEIR PRODUCTION AND THEIR USE AS FUNGHICIDES | |
NL7714142A (en) | PROCESS FOR PREPARING AMINO SUGAR DERIVATIVES AND ITS USE AS A MEDICINAL PRODUCT. | |
IT1094052B (en) | DRUGS, ALCHENYLXANTINS IN THEIR CONTENTS AND PROCESSES FOR THEIR PREPARATION | |
NL7802069A (en) | PYRROLIDINE DERIVATIVES, PROCESS FOR THE PREPARATION THEREOF, AND MEDICINAL PRODUCTS CONTAINING PYRROLIDINE DERIVATIVES. | |
BR7803336A (en) | CONVEYOR CONTAINER CONTAINED BY PLATES, IN PARTICULAR FOR THE TRANSPORT OF PEOPLE | |
IT1087490B (en) | AMINOPROPANOLIC DERIVATIVES, PROCESS FOR THEIR PREPARATION AND DRUGS THAT CONTAIN THEM | |
FR2346324A1 (en) | NEW AMIDINO-UREES, PROCESS FOR THEIR PREPARATION AND MEDICINAL PRODUCTS CONTAINING THEM | |
BE858269A (en) | NEW AMINOALKYLIDENAMINO-1,4-DIHYDROPYRIDINES, THEIR PREPARATION PROCESS AND THE MEDICINAL PRODUCT CONTAINING THEM | |
IT1085949B (en) | 2-BENZYL-PYROLIDINE, PROCEDURE FOR THEIR PREPARATION AND MEDICINAL PRODUCTS CONTAINING THEM | |
DE2861482D1 (en) | Pyrazino-benzoxazepine and -benzthiazepine derivatives, processes for their production and pharmaceutical compositions containing them | |
ZA79315B (en) | Guanidine derivatives,processes for their production and pharmaceutical compositions containing them | |
IL55862A0 (en) | Novel 6-oxygenated-3,20-dioxo-pregnane derivatives, process for the preparation thereof, and pharmaceutical compositionss containing them | |
IT7826640A0 (en) | 4-HYDROXY-2-BENZIMIDAZOLINONICI DERIVATIVES, PROCESS FOR THEIR PREPARATION AND DRUGS CONTAINING SUCH COMPOUNDS. | |
MY8700029A (en) | Glucofuranosid-6-ylnitrosourea derivatives processes for their manufacture and medicaments in which they are present | |
IT7825220A0 (en) | BENZYLPYRIMIDINES, PROCESS FOR THEIR PREPARATION AND DRUGS THAT CONTAIN THEM. | |
IT1201523B (en) | HETEROCYCLYLPHENYLPHOMRAMIDIN, PROCESSES FOR THEIR PREPARATION AND THEIR PHARMACEUTICAL USE | |
DE2861796D1 (en) | Antiviral tetracyclononane derivatives, processes for their manufacture and pharmaceutical compositions containing them | |
FR2346354A1 (en) | NEW AS-TRIAZINOBENZODIAZEPINE-1-ONES, THEIR PREPARATION PROCESS AND THE MEDICINAL PRODUCT CONTAINING THEM | |
IT1096976B (en) | AMIDINOBENZILPIRIMIDINE, PROCESS FOR THEIR PREPARATION AND DRUGS CONTAINING THEM | |
IT8220356A0 (en) | GUANIDINO HETEROCYCLIPHENYLAMIDINES, PROCESSES FOR THEIR PREPARATION AND THEIR PHARMACEUTICAL USE. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950225 |