BE813540A - Nouveaux colorants azoiques et leur procede de preparation - Google Patents
Nouveaux colorants azoiques et leur procede de preparationInfo
- Publication number
- BE813540A BE813540A BE143047A BE143047A BE813540A BE 813540 A BE813540 A BE 813540A BE 143047 A BE143047 A BE 143047A BE 143047 A BE143047 A BE 143047A BE 813540 A BE813540 A BE 813540A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation process
- azoic dyes
- new
- new azoic
- dyes
- Prior art date
Links
Classifications
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
- C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
- C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
- C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/84—Nitriles
- C07D213/85—Nitriles in position 3
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/12—Disazo dyes from other coupling components "C"
- C09B31/14—Heterocyclic components
- C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH519773A CH601426A5 (xx) | 1973-04-11 | 1973-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE813540A true BE813540A (fr) | 1974-10-10 |
Family
ID=4289557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE143047A BE813540A (fr) | 1973-04-11 | 1974-04-10 | Nouveaux colorants azoiques et leur procede de preparation |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS503125A (xx) |
| AU (1) | AU6702974A (xx) |
| BE (1) | BE813540A (xx) |
| CA (1) | CA1031329A (xx) |
| CH (1) | CH601426A5 (xx) |
| DE (1) | DE2417302A1 (xx) |
| ES (1) | ES425231A1 (xx) |
| FR (1) | FR2245737B1 (xx) |
| GB (2) | GB1471961A (xx) |
| NL (1) | NL7404915A (xx) |
| ZA (1) | ZA742306B (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51148171A (en) * | 1975-06-13 | 1976-12-20 | Japan Steel Works Ltd:The | A ganged valve oil pressure circuit for the construction machine |
| JPS5221582A (en) * | 1975-08-11 | 1977-02-18 | Komatsu Ltd | Working machine controller |
| JPS5632628Y2 (xx) * | 1976-12-28 | 1981-08-03 | ||
| JPS5392703U (xx) * | 1976-12-28 | 1978-07-28 | ||
| US20020197561A1 (en) * | 2001-03-28 | 2002-12-26 | Horst Berneth | Optical data carrier comprising a cyclizable compound in the information layer |
-
1973
- 1973-04-11 CH CH519773A patent/CH601426A5/xx not_active IP Right Cessation
-
1974
- 1974-03-21 CA CA195,612A patent/CA1031329A/en not_active Expired
- 1974-03-22 AU AU67029/74A patent/AU6702974A/en not_active Expired
- 1974-04-09 FR FR7412437A patent/FR2245737B1/fr not_active Expired
- 1974-04-09 DE DE2417302A patent/DE2417302A1/de not_active Withdrawn
- 1974-04-10 ES ES425231A patent/ES425231A1/es not_active Expired
- 1974-04-10 JP JP49040089A patent/JPS503125A/ja active Pending
- 1974-04-10 NL NL7404915A patent/NL7404915A/xx not_active Application Discontinuation
- 1974-04-10 GB GB1596174A patent/GB1471961A/en not_active Expired
- 1974-04-10 BE BE143047A patent/BE813540A/xx unknown
- 1974-04-10 ZA ZA00742306A patent/ZA742306B/xx unknown
- 1974-04-10 GB GB2379075A patent/GB1471962A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2245737B1 (xx) | 1977-03-04 |
| ZA742306B (en) | 1975-03-26 |
| DE2417302A1 (de) | 1974-10-31 |
| CH601426A5 (xx) | 1978-07-14 |
| AU6702974A (en) | 1975-09-25 |
| FR2245737A1 (xx) | 1975-04-25 |
| GB1471962A (en) | 1977-04-27 |
| ES425231A1 (es) | 1976-05-16 |
| GB1471961A (en) | 1977-04-27 |
| NL7404915A (xx) | 1974-10-15 |
| JPS503125A (xx) | 1975-01-14 |
| CA1031329A (en) | 1978-05-16 |
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