FR2012594A1 - - Google Patents
Info
- Publication number
- FR2012594A1 FR2012594A1 FR6923342A FR6923342A FR2012594A1 FR 2012594 A1 FR2012594 A1 FR 2012594A1 FR 6923342 A FR6923342 A FR 6923342A FR 6923342 A FR6923342 A FR 6923342A FR 2012594 A1 FR2012594 A1 FR 2012594A1
- 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- Withdrawn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
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/46—Iso-indoles; Hydrogenated iso-indoles with an oxygen atom in position 1
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681770826 DE1770826A1 (de) | 1968-07-09 | 1968-07-09 | Verfahren zur Herstellung von Formylmethylenphthalimidinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2012594A1 true FR2012594A1 (enExample) | 1970-03-20 |
Family
ID=5700654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6923342A Withdrawn FR2012594A1 (enExample) | 1968-07-09 | 1969-07-09 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3660428A (enExample) |
| CH (1) | CH512465A (enExample) |
| DE (1) | DE1770826A1 (enExample) |
| FR (1) | FR2012594A1 (enExample) |
| GB (1) | GB1264150A (enExample) |
-
1968
- 1968-07-09 DE DE19681770826 patent/DE1770826A1/de active Pending
-
1969
- 1969-07-03 CH CH1019269A patent/CH512465A/de not_active IP Right Cessation
- 1969-07-08 GB GB1264150D patent/GB1264150A/en not_active Expired
- 1969-07-09 FR FR6923342A patent/FR2012594A1/fr not_active Withdrawn
- 1969-07-09 US US840512A patent/US3660428A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3660428A (en) | 1972-05-02 |
| GB1264150A (enExample) | 1972-02-16 |
| CH512465A (de) | 1971-09-15 |
| DE1770826A1 (de) | 1972-01-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |