BE640798A - - Google Patents
Info
- Publication number
- BE640798A BE640798A BE640798DA BE640798A BE 640798 A BE640798 A BE 640798A BE 640798D A BE640798D A BE 640798DA BE 640798 A BE640798 A BE 640798A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/564—Three-membered rings
-
- 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
- C07F9/65395—Five-membered rings containing two nitrogen atoms having the two nitrogen atoms in positions 1 and 2
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)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5464762 | 1962-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE640798A true BE640798A (OSRAM) | 1964-04-01 |
Family
ID=12976556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE640798D BE640798A (OSRAM) | 1962-12-04 | 1963-12-04 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE640798A (OSRAM) |
| CH (1) | CH426853A (OSRAM) |
| DE (3) | DE1620304A1 (OSRAM) |
| GB (1) | GB996107A (OSRAM) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE854651C (de) * | 1945-01-11 | 1952-11-06 | Hoechst Ag | Verfahren zur Herstellung von AEthyleniminverbindungen |
| NL235507A (OSRAM) | 1958-02-01 |
-
1963
- 1963-12-03 CH CH1477963A patent/CH426853A/de unknown
- 1963-12-04 DE DE19631620304 patent/DE1620304A1/de active Pending
- 1963-12-04 GB GB4785163A patent/GB996107A/en not_active Expired
- 1963-12-04 BE BE640798D patent/BE640798A/xx unknown
- 1963-12-04 DE DES88569A patent/DE1260474B/de active Pending
- 1963-12-04 DE DE19631695726 patent/DE1695726A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1695726A1 (de) | 1971-10-07 |
| DE1620304A1 (de) | 1970-03-19 |
| DE1260474B (de) | 1968-02-08 |
| GB996107A (en) | 1965-06-23 |
| CH426853A (de) | 1966-12-31 |