LU69423A1 - - Google Patents
Info
- Publication number
- LU69423A1 LU69423A1 LU69423A LU69423A LU69423A1 LU 69423 A1 LU69423 A1 LU 69423A1 LU 69423 A LU69423 A LU 69423A LU 69423 A LU69423 A LU 69423A LU 69423 A1 LU69423 A1 LU 69423A1
- Authority
- LU
- Luxembourg
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
- C07D311/22—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU69423A LU69423A1 (en:Method) | 1974-02-19 | 1974-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU69423A LU69423A1 (en:Method) | 1974-02-19 | 1974-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU69423A1 true LU69423A1 (en:Method) | 1975-12-09 |
Family
ID=19727587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU69423A LU69423A1 (en:Method) | 1974-02-19 | 1974-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU69423A1 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0237986A3 (en) * | 1986-03-18 | 1988-10-05 | Shudo, Koichi, Prof. Dr. | Flavone carboxylic acid derivatives |
-
1974
- 1974-02-19 LU LU69423A patent/LU69423A1/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0237986A3 (en) * | 1986-03-18 | 1988-10-05 | Shudo, Koichi, Prof. Dr. | Flavone carboxylic acid derivatives |