NL7314300A - - Google Patents
Info
- Publication number
- NL7314300A NL7314300A NL7314300A NL7314300A NL7314300A NL 7314300 A NL7314300 A NL 7314300A NL 7314300 A NL7314300 A NL 7314300A NL 7314300 A NL7314300 A NL 7314300A NL 7314300 A NL7314300 A NL 7314300A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
- C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D271/10—1,3,4-Oxadiazoles; Hydrogenated 1,3,4-oxadiazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
- C07C57/42—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings having unsaturation outside the rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/64—Acyl halides
- C07C57/72—Acyl halides containing six-membered aromatic 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
- C07F9/6527—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and oxygen atoms as the only ring hetero atoms
- C07F9/653—Five-membered rings
- C07F9/65306—Five-membered rings containing two nitrogen atoms
- C07F9/65312—Five-membered rings containing two nitrogen atoms having the two nitrogen atoms in positions 1 and 2
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
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)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1524572A CH577060B5 (https=) | 1972-10-18 | 1972-10-18 | |
| CH1524672A CH577061B5 (https=) | 1972-10-18 | 1972-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7314300A true NL7314300A (https=) | 1974-04-22 |
Family
ID=25715976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7314300A NL7314300A (https=) | 1972-10-18 | 1973-10-17 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3947410A (https=) |
| FR (1) | FR2203819B1 (https=) |
| GB (1) | GB1430664A (https=) |
| NL (1) | NL7314300A (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH624108A5 (https=) * | 1975-10-28 | 1981-07-15 | Sandoz Ag | |
| US4267179A (en) * | 1978-06-23 | 1981-05-12 | Janssen Pharmaceutica, N.V. | Heterocyclic derivatives of (4-phenylpiperazin-1-yl-aryloxymethyl-1,3-dioxolan-2-yl)methyl-1H-imidazoles and 1H-1,2,4-triazoles |
| US4666627A (en) * | 1983-05-08 | 1987-05-19 | Ciba-Geigy Corporation | 4-Heterocyclylvinyl-4-'styryl-biphenyls |
| US5922498A (en) * | 1999-01-20 | 1999-07-13 | Xerox Corporation | Charge generating layer containing acceptor molecule |
| US7291293B2 (en) * | 2003-02-28 | 2007-11-06 | Northwestern University | Vapor deposited electro-optic films self-assembled through hydrogen bonding |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2765304A (en) * | 1952-05-21 | 1956-10-02 | Ciba Ltd | New ox-diazole compounds and process for their manufacture |
| CH418287A (de) * | 1964-06-15 | 1967-02-15 | Ciba Geigy | Verwendung von neuen 4,4'-disubstituierten Stilbenen als optisch aufhellende Substanzen für textile organische Materialien |
| US3274184A (en) * | 1964-07-30 | 1966-09-20 | American Cyanamid Co | Method for the preparation of 2-styrloxazole compounds |
| CH494804A (de) * | 1965-05-10 | 1970-08-15 | Ciba Geigy | Verwendung von neuen Benzoxazolyl-1,3,4-oxdiazol-Derivaten als optische Aufhellmittel ausserhalb der Textilindustrie |
| GB1097098A (en) * | 1965-08-19 | 1967-12-29 | Monsanto Chemicals | Fluoroaromatic oxadiazoles |
| CH477469A (de) | 1965-12-02 | 1969-08-31 | Ciba Geigy | Verfahren zur Herstellung heterocyclischer Stilbenverbindungen |
| GB1222970A (en) * | 1967-08-15 | 1971-02-17 | Ici Ltd | New oxadiazole compounds |
| DE1955374A1 (de) * | 1969-11-04 | 1971-05-13 | Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen | Optische Aufheller |
| CH550777A (de) * | 1970-10-01 | 1974-06-28 | Ciba Geigy Ag | Verfahren zur herstellung von distyryldiphenylverbindungen. |
-
1973
- 1973-10-16 FR FR7336891A patent/FR2203819B1/fr not_active Expired
- 1973-10-17 US US05/407,117 patent/US3947410A/en not_active Expired - Lifetime
- 1973-10-17 NL NL7314300A patent/NL7314300A/xx not_active Application Discontinuation
- 1973-10-17 GB GB4842773A patent/GB1430664A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3947410A (en) | 1976-03-30 |
| GB1430664A (en) | 1976-03-31 |
| FR2203819A1 (https=) | 1974-05-17 |
| FR2203819B1 (https=) | 1978-09-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |