FR767690A - - Google Patents
Info
- Publication number
- FR767690A FR767690A FR767690DA FR767690A FR 767690 A FR767690 A FR 767690A FR 767690D A FR767690D A FR 767690DA FR 767690 A FR767690 A FR 767690A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/02—Disazo dyes
- C09B33/12—Disazo dyes in which the coupling component is a heterocyclic compound
-
- 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
- C09B29/3626—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 from a pyridine ring containing one or more hydroxyl groups (or = O)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR767690A true FR767690A (xx) | 1934-07-20 |
Family
ID=1551644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR767690D Expired FR767690A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR767690A (xx) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2008615A1 (xx) * | 1968-05-15 | 1970-01-23 | Sandoz Sa | |
| FR2014336A1 (xx) * | 1968-06-27 | 1970-04-17 | Ici Ltd | |
| FR2016776A1 (xx) * | 1968-06-27 | 1970-05-15 | Ici Ltd | |
| FR2023044A1 (xx) * | 1968-11-12 | 1970-08-07 | Ciba Geigy | |
| FR2083689A1 (xx) * | 1970-03-31 | 1971-12-17 | Ici Ltd |
-
0
- FR FR767690D patent/FR767690A/fr not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2008615A1 (xx) * | 1968-05-15 | 1970-01-23 | Sandoz Sa | |
| DE1901711A1 (de) * | 1968-05-15 | 1970-04-09 | Sandoz Ag | Azoverbindungen:ihre Herstellung und Verwendung |
| FR2014336A1 (xx) * | 1968-06-27 | 1970-04-17 | Ici Ltd | |
| FR2016776A1 (xx) * | 1968-06-27 | 1970-05-15 | Ici Ltd | |
| FR2023044A1 (xx) * | 1968-11-12 | 1970-08-07 | Ciba Geigy | |
| FR2083689A1 (xx) * | 1970-03-31 | 1971-12-17 | Ici Ltd |