BE725832A - - Google Patents
Info
- Publication number
- BE725832A BE725832A BE725832DA BE725832A BE 725832 A BE725832 A BE 725832A BE 725832D A BE725832D A BE 725832DA BE 725832 A BE725832 A BE 725832A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/10—1,2,5-Thiadiazoles; Hydrogenated 1,2,5-thiadiazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6536—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and sulfur atoms with or without oxygen atoms, as the only ring hetero atoms
- C07F9/6539—Five-membered rings
- C07F9/65392—Five-membered rings containing two nitrogen atoms
- C07F9/65397—Five-membered rings containing two nitrogen atoms having the two nitrogen atoms in positions 1 and 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0054360 | 1967-12-20 | ||
| DE19671670964 DE1670964A1 (de) | 1967-12-20 | 1967-12-20 | Verfahren zur Herstellung von Phosphor-,Phosphon- bzw. Thionophosphor-(phosphon)saeureestern bzw. -esteramiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE725832A true BE725832A (xx) | 1969-06-20 |
Family
ID=25754395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE725832D BE725832A (xx) | 1967-12-20 | 1968-12-20 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE725832A (xx) |
| CH (1) | CH478150A (xx) |
| DE (1) | DE1670964A1 (xx) |
| FR (1) | FR1596256A (xx) |
| GB (1) | GB1242138A (xx) |
| NL (1) | NL6818054A (xx) |
-
1967
- 1967-12-20 DE DE19671670964 patent/DE1670964A1/de active Pending
-
1968
- 1968-11-13 CH CH1696268A patent/CH478150A/de not_active IP Right Cessation
- 1968-12-12 GB GB5920368A patent/GB1242138A/en not_active Expired
- 1968-12-16 NL NL6818054A patent/NL6818054A/xx unknown
- 1968-12-20 BE BE725832D patent/BE725832A/xx unknown
- 1968-12-20 FR FR1596256D patent/FR1596256A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1242138A (en) | 1971-08-11 |
| DE1670964A1 (de) | 1971-04-01 |
| CH478150A (de) | 1969-09-15 |
| NL6818054A (xx) | 1969-06-24 |
| FR1596256A (xx) | 1970-06-15 |