DE252642C - - Google Patents
Info
- Publication number
- DE252642C DE252642C DENDAT252642D DE252642DA DE252642C DE 252642 C DE252642 C DE 252642C DE NDAT252642 D DENDAT252642 D DE NDAT252642D DE 252642D A DE252642D A DE 252642DA DE 252642 C DE252642 C DE 252642C
- Authority
- DE
- Germany
- Prior art keywords
- dinitro
- chlorobenzene
- carbazole
- leucoindophenol
- heated
- Prior art date
- 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.)
- Active
Links
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 claims description 6
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Substances ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000007859 condensation product Substances 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- YRUPBAWWCPVHFT-UHFFFAOYSA-N 4-(4-hydroxyanilino)phenol Chemical compound C1=CC(O)=CC=C1NC1=CC=C(O)C=C1 YRUPBAWWCPVHFT-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 4
- JSTCPNFNKICNNO-UHFFFAOYSA-N 4-nitrosophenol Chemical class OC1=CC=C(N=O)C=C1 JSTCPNFNKICNNO-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229960000583 acetic acid Drugs 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 239000012362 glacial acetic acid Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- HOQAPVYOGBLGOC-UHFFFAOYSA-N 1-ethyl-9h-carbazole Chemical compound C12=CC=CC=C2NC2=C1C=CC=C2CC HOQAPVYOGBLGOC-UHFFFAOYSA-N 0.000 description 1
- PLAZXGNBGZYJSA-UHFFFAOYSA-N 9-ethylcarbazole Chemical compound C1=CC=C2N(CC)C3=CC=CC=C3C2=C1 PLAZXGNBGZYJSA-UHFFFAOYSA-N 0.000 description 1
- VYZAHLCBVHPDDF-UHFFFAOYSA-N Dinitrochlorobenzene Chemical compound [O-][N+](=O)C1=CC=C(Cl)C([N+]([O-])=O)=C1 VYZAHLCBVHPDDF-UHFFFAOYSA-N 0.000 description 1
- 241000698776 Duma Species 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
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
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/88—Carbazoles; Hydrogenated carbazoles 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 carbon atoms of the ring system
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Indole Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE252642C true DE252642C (d) |
Family
ID=510979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT252642D Active DE252642C (d) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE252642C (d) |
-
0
- DE DENDAT252642D patent/DE252642C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1180372B (de) | Verfahren zur Herstellung von 2, 6-Dioxopiperazinen | |
| DE1186968B (de) | Verfahren zur Herstellung von Diamino-1, 1'-dianthrachinonylen | |
| DE252642C (d) | ||
| EP0457730A2 (de) | Verfahren zur Herstellung von Alkylydroxyanilino-triazinthioderivaten | |
| DE2018168C3 (de) | Pigmentpräparationen und Verfahren zu deren Herstellung | |
| DE2447824A1 (de) | Herstellung von c tief 1 -c tief 7 aliphatischen hydrocarbylestern von n- eckige klammer auf 2,6-di(c tief 1 -c tief 7 -alkyl)phenyl eckige klammer zu alpha-aminocarbonsaeuren | |
| DE3436450A1 (de) | Verfahren zur herstellung von p-aminoethylketonen | |
| DE484360C (de) | Verfahren zur Darstellung von organischen Rhodanverbindungen | |
| DE1668571B2 (de) | Verfahren zur Herstellung von 2-Methyl-polycycloalkylmethylaminen | |
| DE1206879B (de) | Verfahren zur Herstellung von p-Aminoarylaldehyden | |
| DE1259484B (de) | Verfahren zur Herstellung von Anthrachinonfarbstoffen | |
| DE230119C (d) | ||
| DE948977C (de) | Verfahren zur Herstellung von 3,3-Dinitro-4,4'-bis-alkylamino-diphenylmethanen | |
| DE740697C (de) | Verfahren zur Herstellung von metallhaltigen Azomethinfarbstoffen | |
| DE2000509C3 (de) | Verfahren zur Herstellung von 1-(N-Cyanoäthylamino)-benzolen | |
| EP0015882B1 (de) | Undecansäuren und Ester derselben sowie Verfahren zu ihrer Herstellung | |
| DE282313C (d) | ||
| DE288303C (d) | ||
| DE87059C (d) | ||
| DE171939C (d) | ||
| DE544087C (de) | Verfahren zur Darstellung aromatischer N-Dialkylaminoalkylaminoaldehyde und ihrer Derivate | |
| DE1810137C (d) | ||
| DE1172660B (de) | Verfahren zur Herstellung von 4-Aminobenzol-sulfonylaminoaethyl-isothiuroniumsalzen | |
| DE273321C (d) | ||
| DE268454C (d) |