NL6816801A - - Google Patents
Info
- Publication number
- NL6816801A NL6816801A NL6816801A NL6816801A NL6816801A NL 6816801 A NL6816801 A NL 6816801A NL 6816801 A NL6816801 A NL 6816801A NL 6816801 A NL6816801 A NL 6816801A NL 6816801 A NL6816801 A NL 6816801A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA0057522 | 1967-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6816801A true NL6816801A (en:Method) | 1969-06-02 |
Family
ID=6941130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6816801A NL6816801A (en:Method) | 1967-11-29 | 1968-11-25 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE724552A (en:Method) |
| DE (1) | DE1670009A1 (en:Method) |
| LU (1) | LU57251A1 (en:Method) |
| NL (1) | NL6816801A (en:Method) |
-
1967
- 1967-11-29 DE DE19671670009 patent/DE1670009A1/de active Pending
-
1968
- 1968-11-06 LU LU57251A patent/LU57251A1/xx unknown
- 1968-11-25 NL NL6816801A patent/NL6816801A/xx unknown
- 1968-11-28 BE BE724552D patent/BE724552A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1670009A1 (de) | 1971-01-21 |
| BE724552A (en:Method) | 1969-05-02 |
| LU57251A1 (en:Method) | 1969-02-11 |