SE7211266L - - Google Patents
Info
- Publication number
- SE7211266L SE7211266L SE7211266A SE7211266A SE7211266L SE 7211266 L SE7211266 L SE 7211266L SE 7211266 A SE7211266 A SE 7211266A SE 7211266 A SE7211266 A SE 7211266A SE 7211266 L SE7211266 L SE 7211266L
- Authority
- SE
- Sweden
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
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7211266T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7211266L true SE7211266L (OSRAM) | 1972-08-31 |
Family
ID=43985895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7211266A SE7211266L (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE7211266L (OSRAM) |
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0
- SE SE7211266A patent/SE7211266L/xx unknown