BE641858A - Composés radicalaires organiques et procédé pour leur production. - Google Patents
Composés radicalaires organiques et procédé pour leur production.Info
- Publication number
- BE641858A BE641858A BE641858A BE641858A BE641858A BE 641858 A BE641858 A BE 641858A BE 641858 A BE641858 A BE 641858A BE 641858 A BE641858 A BE 641858A BE 641858 A BE641858 A BE 641858A
- Authority
- BE
- Belgium
- Prior art keywords
- production
- organic radical
- radical compounds
- compounds
- organic
- Prior art date
Links
- -1 radical compounds Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/08—Six-membered rings
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B43/00—Preparation of azo dyes from other azo compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/003—Cyclisation of azo dyes; Condensation of azo dyes with formation of ring, e.g. of azopyrazolone dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B50/00—Formazane dyes; Tetrazolium dyes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB70163A DE1198370B (de) | 1962-12-29 | 1962-12-29 | Verfahren zur Herstellung N-haltiger Radikale |
| DEB71277A DE1198371B (de) | 1962-12-29 | 1963-03-23 | Verfahren zur Herstellung N-haltiger Radikale |
| DEB72784A DE1200312B (de) | 1962-12-29 | 1963-07-20 | Verfahren zur Herstellung N-haltiger Radikale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE641858A true BE641858A (fr) | 1964-06-29 |
Family
ID=27209208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE641858A BE641858A (fr) | 1962-12-29 | 1963-12-27 | Composés radicalaires organiques et procédé pour leur production. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3340256A (fr) |
| BE (1) | BE641858A (fr) |
| CH (2) | CH444170A (fr) |
| DE (2) | DE1198371B (fr) |
| DK (1) | DK109516C (fr) |
| GB (1) | GB1006339A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4483967A (en) * | 1981-08-07 | 1984-11-20 | The Procter & Gamble Company | Method of catalyzing oxygen-initiated free-radical polymerization and catalysts used therein |
| US4395361A (en) | 1981-08-07 | 1983-07-26 | The Procter & Gamble Company | Catalysts for oxygen-initiated free-radical polymerization reactions |
| CN114804992B (zh) * | 2022-05-17 | 2023-02-24 | 吉林大学 | 一种基于氮杂环结构的有机发光氮自由基分子及其制备方法 |
-
1963
- 1963-03-23 DE DEB71277A patent/DE1198371B/de active Pending
- 1963-07-20 DE DEB72784A patent/DE1200312B/de active Pending
- 1963-12-23 GB GB50658/63A patent/GB1006339A/en not_active Expired
- 1963-12-24 CH CH1780666A patent/CH444170A/de unknown
- 1963-12-24 CH CH1589863A patent/CH442333A/de unknown
- 1963-12-26 US US333752A patent/US3340256A/en not_active Expired - Lifetime
- 1963-12-27 BE BE641858A patent/BE641858A/fr unknown
- 1963-12-28 DK DK506265AA patent/DK109516C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| CH444170A (de) | 1968-02-15 |
| GB1006339A (en) | 1965-09-29 |
| DE1198371B (de) | 1965-08-12 |
| CH442333A (de) | 1967-08-31 |
| DE1200312B (de) | 1965-09-09 |
| US3340256A (en) | 1967-09-05 |
| DK109516C (da) | 1968-05-06 |
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