IL46028A0 - Novel chromones and xanthones,their preparation and pharmaceutical compositions containing them - Google Patents
Novel chromones and xanthones,their preparation and pharmaceutical compositions containing themInfo
- Publication number
- IL46028A0 IL46028A0 IL46028A IL4602874A IL46028A0 IL 46028 A0 IL46028 A0 IL 46028A0 IL 46028 A IL46028 A IL 46028A IL 4602874 A IL4602874 A IL 4602874A IL 46028 A0 IL46028 A0 IL 46028A0
- Authority
- IL
- Israel
- Prior art keywords
- chromones
- xanthones
- novel
- preparation
- pharmaceutical compositions
- Prior art date
Links
Classifications
-
- 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
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
- C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
- C07D311/28—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only
- C07D311/30—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only not hydrogenated in the hetero ring, e.g. flavones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/78—Ring systems having three or more relevant rings
- C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
- C07D311/82—Xanthenes
- C07D311/84—Xanthenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 9
- C07D311/86—Oxygen atoms, e.g. xanthones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrane Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB54004/73A GB1484134A (en) | 1973-11-21 | 1973-11-21 | Benzopyran derivatives processes for their preparation and compositions containing them |
| GB5400773 | 1973-11-21 | ||
| GB3182874 | 1974-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL46028A0 true IL46028A0 (en) | 1975-02-10 |
Family
ID=27259006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL46028A IL46028A0 (en) | 1973-11-21 | 1974-11-11 | Novel chromones and xanthones,their preparation and pharmaceutical compositions containing them |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS50105667A (nl) |
| AU (1) | AU7528074A (nl) |
| CH (1) | CH605890A5 (nl) |
| DE (1) | DE2454670A1 (nl) |
| DK (1) | DK603774A (nl) |
| ES (1) | ES432101A1 (nl) |
| FI (1) | FI331474A (nl) |
| FR (1) | FR2257287A1 (nl) |
| IL (1) | IL46028A0 (nl) |
| NL (1) | NL7415175A (nl) |
| NO (1) | NO744184L (nl) |
| SE (1) | SE415760B (nl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2819859A1 (de) * | 1977-05-06 | 1978-11-09 | Fisons Ltd | Tiermedizinisches behandlungsmittel und inhalationsvorrichtung fuer tiere |
-
1974
- 1974-11-11 IL IL46028A patent/IL46028A0/xx unknown
- 1974-11-12 AU AU75280/74A patent/AU7528074A/en not_active Expired
- 1974-11-15 FI FI3314/74A patent/FI331474A/fi unknown
- 1974-11-19 DE DE19742454670 patent/DE2454670A1/de not_active Withdrawn
- 1974-11-20 DK DK603774A patent/DK603774A/da unknown
- 1974-11-20 ES ES432101A patent/ES432101A1/es not_active Expired
- 1974-11-20 FR FR7438085A patent/FR2257287A1/fr active Granted
- 1974-11-20 SE SE7414597A patent/SE415760B/xx unknown
- 1974-11-20 NO NO744184A patent/NO744184L/no unknown
- 1974-11-20 CH CH1547074A patent/CH605890A5/xx not_active IP Right Cessation
- 1974-11-21 NL NL7415175A patent/NL7415175A/nl unknown
- 1974-11-21 JP JP49133224A patent/JPS50105667A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7415175A (nl) | 1975-05-23 |
| FR2257287A1 (en) | 1975-08-08 |
| NO744184L (nl) | 1975-06-16 |
| DE2454670A1 (de) | 1975-07-24 |
| SE415760B (sv) | 1980-10-27 |
| SE7414597L (nl) | 1975-05-22 |
| DK603774A (nl) | 1975-07-21 |
| CH605890A5 (nl) | 1978-10-13 |
| FI331474A (nl) | 1975-05-22 |
| JPS50105667A (nl) | 1975-08-20 |
| FR2257287B1 (nl) | 1978-07-28 |
| AU7528074A (en) | 1976-05-13 |
| ES432101A1 (es) | 1977-04-01 |
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