NL7112580A - - Google Patents
Info
- Publication number
- NL7112580A NL7112580A NL7112580A NL7112580A NL7112580A NL 7112580 A NL7112580 A NL 7112580A NL 7112580 A NL7112580 A NL 7112580A NL 7112580 A NL7112580 A NL 7112580A NL 7112580 A NL7112580 A NL 7112580A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
-
- 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
- C07D311/78—Ring systems having three or more relevant rings
- C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
- C07D311/82—Xanthenes
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9697670A | 1970-12-10 | 1970-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7112580A true NL7112580A (enExample) | 1972-06-13 |
Family
ID=22260054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7112580A NL7112580A (enExample) | 1970-12-10 | 1971-09-13 |
Country Status (10)
| Country | Link |
|---|---|
| AU (1) | AU452736B2 (enExample) |
| BE (1) | BE776555A (enExample) |
| CA (1) | CA993795A (enExample) |
| DE (1) | DE2151720A1 (enExample) |
| FR (1) | FR2118030B1 (enExample) |
| GB (1) | GB1353536A (enExample) |
| IL (1) | IL37327A (enExample) |
| NL (1) | NL7112580A (enExample) |
| PH (1) | PH9405A (enExample) |
| ZA (1) | ZA714599B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3829440A (en) * | 1972-12-21 | 1974-08-13 | Richardson Merrell Inc | Xanthene derivatives |
| ZA738207B (en) * | 1972-12-21 | 1975-02-26 | Richardson Merrell Inc | Bis-basic ethers of 9-substituted phenanthrene and related 10-oxa and 10-aza derivatives therof |
| US3988335A (en) * | 1974-05-08 | 1976-10-26 | American Home Products Corporation | 1-Substituted-6-(2-substituted aminoethoxy)xanthen-9-ones |
| US5571666A (en) * | 1988-10-28 | 1996-11-05 | Oklahoma Medical Research Foundation | Thiazine dyes used to inactivate HIV in biological fluids |
| WO1990013296A1 (en) * | 1989-05-11 | 1990-11-15 | Oklahoma Medical Research Foundation | Antiviral therapy using thiazine and xanthene dyes |
| WO2021195400A1 (en) | 2020-03-26 | 2021-09-30 | Provectus Pharmatech, Inc. | Novel uses of halogenated xanthenes in oncology and virology |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1192651A (en) * | 1968-01-09 | 1970-05-20 | Sterling Drug Inc | Xanthene Derivatives |
| IL33573A (en) * | 1968-12-30 | 1973-10-25 | Richardson Merrell Inc | Bis-basic ethers and thioethers of fluorenone,fluorenol and fluorene |
-
1971
- 1971-07-05 CA CA117,341A patent/CA993795A/en not_active Expired
- 1971-07-13 ZA ZA714599A patent/ZA714599B/xx unknown
- 1971-07-16 PH PH12645*UA patent/PH9405A/en unknown
- 1971-07-16 IL IL37327A patent/IL37327A/xx unknown
- 1971-07-22 GB GB3451271A patent/GB1353536A/en not_active Expired
- 1971-07-30 AU AU31852/71A patent/AU452736B2/en not_active Expired
- 1971-09-13 NL NL7112580A patent/NL7112580A/xx not_active Application Discontinuation
- 1971-10-18 DE DE19712151720 patent/DE2151720A1/de not_active Withdrawn
- 1971-12-10 BE BE776555A patent/BE776555A/xx unknown
- 1971-12-10 FR FR7144505A patent/FR2118030B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1353536A (en) | 1974-05-22 |
| ZA714599B (en) | 1972-03-29 |
| BE776555A (fr) | 1972-04-04 |
| PH9405A (en) | 1975-11-03 |
| IL37327A0 (en) | 1971-10-20 |
| FR2118030A1 (enExample) | 1972-07-28 |
| FR2118030B1 (enExample) | 1974-11-15 |
| AU3185271A (en) | 1973-02-01 |
| AU452736B2 (en) | 1974-09-12 |
| CA993795A (en) | 1976-07-27 |
| IL37327A (en) | 1974-09-10 |
| DE2151720A1 (de) | 1972-06-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |