FR2196252A1 - - Google Patents
Info
- Publication number
- FR2196252A1 FR2196252A1 FR7329726A FR7329726A FR2196252A1 FR 2196252 A1 FR2196252 A1 FR 2196252A1 FR 7329726 A FR7329726 A FR 7329726A FR 7329726 A FR7329726 A FR 7329726A FR 2196252 A1 FR2196252 A1 FR 2196252A1
- 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- Withdrawn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
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed systems contains four or more hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3797672 | 1972-08-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2196252A1 true FR2196252A1 (en]) | 1974-03-15 |
Family
ID=10400341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7329726A Withdrawn FR2196252A1 (en]) | 1972-08-15 | 1973-08-14 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2196252A1 (en]) |
IN (1) | IN138424B (en]) |
-
1973
- 1973-07-13 IN IN1646/CAL/1973A patent/IN138424B/en unknown
- 1973-08-14 FR FR7329726A patent/FR2196252A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
IN138424B (en]) | 1976-01-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |