ZA884493B - 2,2-dimethylchroman-3-o 1 derivatives - Google Patents
2,2-dimethylchroman-3-o 1 derivativesInfo
- Publication number
- ZA884493B ZA884493B ZA884493A ZA884493A ZA884493B ZA 884493 B ZA884493 B ZA 884493B ZA 884493 A ZA884493 A ZA 884493A ZA 884493 A ZA884493 A ZA 884493A ZA 884493 B ZA884493 B ZA 884493B
- Authority
- ZA
- South Africa
- Prior art keywords
- dimethylchroman
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6558—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system
- C07F9/65586—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system at least one of the hetero rings does not contain nitrogen as ring hetero atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8708830A FR2617165B1 (en) | 1987-06-23 | 1987-06-23 | DIMETHYL-2, 2 CHROMANNOL-3 DERIVATIVES |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA884493B true ZA884493B (en) | 1989-03-29 |
Family
ID=9352420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA884493A ZA884493B (en) | 1987-06-23 | 1988-06-23 | 2,2-dimethylchroman-3-o 1 derivatives |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2617165B1 (en) |
ZA (1) | ZA884493B (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3274350D1 (en) * | 1981-09-25 | 1987-01-08 | Beecham Group Plc | Pharmaceutically active benzopyran compounds |
-
1987
- 1987-06-23 FR FR8708830A patent/FR2617165B1/en not_active Expired
-
1988
- 1988-06-23 ZA ZA884493A patent/ZA884493B/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2617165A1 (en) | 1988-12-30 |
FR2617165B1 (en) | 1989-12-15 |
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