IT1180197B - XANTINE DERIVATIVES - Google Patents
XANTINE DERIVATIVESInfo
- Publication number
- IT1180197B IT1180197B IT21743/84A IT2174384A IT1180197B IT 1180197 B IT1180197 B IT 1180197B IT 21743/84 A IT21743/84 A IT 21743/84A IT 2174384 A IT2174384 A IT 2174384A IT 1180197 B IT1180197 B IT 1180197B
- Authority
- IT
- Italy
- Prior art keywords
- xantine
- derivatives
- xantine derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
-
- 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
- A61P11/08—Bronchodilators
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES523854A ES8502113A1 (en) | 1983-07-05 | 1983-07-05 | Xanthine derivatives |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8421743A0 IT8421743A0 (en) | 1984-07-04 |
IT8421743A1 IT8421743A1 (en) | 1986-01-04 |
IT1180197B true IT1180197B (en) | 1987-09-23 |
Family
ID=8485967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21743/84A IT1180197B (en) | 1983-07-05 | 1984-07-04 | XANTINE DERIVATIVES |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS6084290A (en) |
KR (1) | KR850001197A (en) |
DE (1) | DE3424620A1 (en) |
ES (1) | ES8502113A1 (en) |
FR (1) | FR2554449A1 (en) |
GB (1) | GB2143233A (en) |
IT (1) | IT1180197B (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2097015A1 (en) * | 1970-07-27 | 1972-03-03 | Investigations Sci Pharm | Esters of 7-(2,3-dihydroxypropyl)theophylline - cardiovascular and respiratory system active |
DE3037391A1 (en) * | 1980-10-03 | 1982-05-19 | King Consult GmbH, 5000 Köln | ESTERS OF 7-HYDROXYALKYL-1,3-DIMETHYLXANTHINES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS A LIPID-REDUCING AGENT |
-
1983
- 1983-07-05 ES ES523854A patent/ES8502113A1/en not_active Expired
-
1984
- 1984-07-04 JP JP59137377A patent/JPS6084290A/en active Pending
- 1984-07-04 FR FR8410593A patent/FR2554449A1/en not_active Withdrawn
- 1984-07-04 GB GB08417008A patent/GB2143233A/en not_active Withdrawn
- 1984-07-04 KR KR1019840003861A patent/KR850001197A/en not_active Application Discontinuation
- 1984-07-04 DE DE19843424620 patent/DE3424620A1/en not_active Withdrawn
- 1984-07-04 IT IT21743/84A patent/IT1180197B/en active
Also Published As
Publication number | Publication date |
---|---|
GB8417008D0 (en) | 1984-08-08 |
JPS6084290A (en) | 1985-05-13 |
GB2143233A (en) | 1985-02-06 |
ES523854A0 (en) | 1984-12-16 |
DE3424620A1 (en) | 1985-01-17 |
KR850001197A (en) | 1985-03-16 |
IT8421743A0 (en) | 1984-07-04 |
ES8502113A1 (en) | 1984-12-16 |
IT8421743A1 (en) | 1986-01-04 |
FR2554449A1 (en) | 1985-05-10 |
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