FR2016843A1 - - Google Patents
Info
- Publication number
- FR2016843A1 FR2016843A1 FR6926002A FR6926002A FR2016843A1 FR 2016843 A1 FR2016843 A1 FR 2016843A1 FR 6926002 A FR6926002 A FR 6926002A FR 6926002 A FR6926002 A FR 6926002A FR 2016843 A1 FR2016843 A1 FR 2016843A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D263/57—Aryl or substituted aryl radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US74928168A | 1968-08-01 | 1968-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2016843A1 true FR2016843A1 (fr) | 1970-05-15 |
Family
ID=25013080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6926002A Withdrawn FR2016843A1 (fr) | 1968-08-01 | 1969-07-30 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3585208A (fr) |
| CH (1) | CH511246A (fr) |
| DE (1) | DE1939072A1 (fr) |
| FR (1) | FR2016843A1 (fr) |
| GB (1) | GB1247805A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134155A (fr) * | 1974-09-17 | 1976-03-23 | Dainippon Ink & Chemicals |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1125768A (fr) * | 1978-10-31 | 1982-06-15 | Hoffmann-La Roche Limited | Derives de benzoxazole |
| US4921964A (en) * | 1989-03-01 | 1990-05-01 | Eastman Kodak Company | Process for the preparation of stilbene derivatives |
| US5332828A (en) * | 1993-02-22 | 1994-07-26 | Eastman Kodak Company | Process for the preparation of bis (2-benzoxazolyl) stilbenes |
-
1968
- 1968-08-01 US US749281A patent/US3585208A/en not_active Expired - Lifetime
-
1969
- 1969-07-30 FR FR6926002A patent/FR2016843A1/fr not_active Withdrawn
- 1969-07-31 GB GB38383/69A patent/GB1247805A/en not_active Expired
- 1969-07-31 DE DE19691939072 patent/DE1939072A1/de active Pending
- 1969-08-01 CH CH1180669A patent/CH511246A/fr not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134155A (fr) * | 1974-09-17 | 1976-03-23 | Dainippon Ink & Chemicals |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1939072A1 (de) | 1970-02-05 |
| US3585208A (en) | 1971-06-15 |
| CH511246A (fr) | 1971-08-15 |
| GB1247805A (en) | 1971-09-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |