NL283407A - - Google Patents
Info
- Publication number
- NL283407A NL283407A NL283407DA NL283407A NL 283407 A NL283407 A NL 283407A NL 283407D A NL283407D A NL 283407DA NL 283407 A NL283407 A NL 283407A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/90—Benzo [c, d] indoles; Hydrogenated benzo [c, d] indoles
-
- 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
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/06—Naphtholactam dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF34954A DE1165790B (de) | 1961-09-20 | 1961-09-20 | Verfahren zur Herstellung basischer Farbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL283407A true NL283407A (de) |
Family
ID=7095792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL283407D NL283407A (de) | 1961-09-20 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT239405B (de) |
| CH (2) | CH380698A (de) |
| DE (1) | DE1165790B (de) |
| NL (1) | NL283407A (de) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE483234C (de) * | 1926-12-01 | 1929-10-03 | I G Farbenindustrie Akt Ges | Verfahren zur Darstellung von Kondensationsprodukten der Naphthostyrilreihe |
-
0
- NL NL283407D patent/NL283407A/xx unknown
-
1961
- 1961-09-20 DE DEF34954A patent/DE1165790B/de active Pending
-
1962
- 1962-08-27 CH CH1014362A patent/CH380698A/de unknown
- 1962-08-27 CH CH484463A patent/CH460999A/de unknown
- 1962-09-20 AT AT745762A patent/AT239405B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| AT239405B (de) | 1965-04-12 |
| CH460999A (de) | 1968-08-15 |
| CH380698A (de) | 1964-04-30 |
| DE1165790B (de) | 1964-03-19 |