BE650901A - - Google Patents
Info
- Publication number
- BE650901A BE650901A BE650901DA BE650901A BE 650901 A BE650901 A BE 650901A BE 650901D A BE650901D A BE 650901DA BE 650901 A BE650901 A BE 650901A
- Authority
- BE
- Belgium
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)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29690863A | 1963-07-23 | 1963-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE650901A true BE650901A (en) |
Family
ID=23144066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE650901D BE650901A (en) | 1963-07-23 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT249685B (en) |
| BE (1) | BE650901A (en) |
| ES (1) | ES302286A1 (en) |
| FR (1) | FR3772M (en) |
| GB (1) | GB1072167A (en) |
| NL (1) | NL6408186A (en) |
-
0
- BE BE650901D patent/BE650901A/xx unknown
-
1964
- 1964-07-17 NL NL6408186A patent/NL6408186A/xx unknown
- 1964-07-21 ES ES302286A patent/ES302286A1/en not_active Expired
- 1964-07-21 AT AT624464A patent/AT249685B/en active
- 1964-08-04 GB GB30538/64A patent/GB1072167A/en not_active Expired
- 1964-10-21 FR FR992106A patent/FR3772M/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT249685B (en) | 1966-10-25 |
| GB1072167A (en) | 1967-06-14 |
| NL6408186A (en) | 1965-01-25 |
| ES302286A1 (en) | 1964-10-16 |
| FR3772M (en) | 1965-12-20 |