DE164791C - - Google Patents
Info
- Publication number
- DE164791C DE164791C DENDAT164791D DE164791DA DE164791C DE 164791 C DE164791 C DE 164791C DE NDAT164791 D DENDAT164791 D DE NDAT164791D DE 164791D A DE164791D A DE 164791DA DE 164791 C DE164791 C DE 164791C
- Authority
- DE
- Germany
- Prior art keywords
- yellow
- red
- solution
- nhch
- bromine
- 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
- WKBOTKDWSSQWDR-UHFFFAOYSA-N bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 7
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 6
- 150000003460 sulfonic acids Chemical class 0.000 claims description 3
- 150000004056 anthraquinones Chemical class 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 claims description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 10
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
- 238000001556 precipitation Methods 0.000 description 7
- 239000000975 dye Substances 0.000 description 4
- 229960000583 Acetic Acid Drugs 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 125000000950 dibromo group Chemical group Br* 0.000 description 3
- 239000012362 glacial acetic acid Substances 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- -1 8-nitromethylaminoanthraquinone Chemical compound 0.000 description 2
- 241000394567 Viola pubescens Species 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000002223 garnet Substances 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 238000005658 halogenation reaction Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- RZXMPPFPUUCRFN-UHFFFAOYSA-N p-toluidine Chemical compound CC1=CC=C(N)C=C1 RZXMPPFPUUCRFN-UHFFFAOYSA-N 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-N sulfonic acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 2
- FCWBHVZCSYIWHX-UHFFFAOYSA-N 1-(dimethylamino)anthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2N(C)C FCWBHVZCSYIWHX-UHFFFAOYSA-N 0.000 description 1
- KHUFHLFHOQVFGB-UHFFFAOYSA-N 1-aminoanthracene-9,10-dione Chemical class O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2N KHUFHLFHOQVFGB-UHFFFAOYSA-N 0.000 description 1
- USLPUVQXZASXNR-UHFFFAOYSA-N 1-chloro-4-(methylamino)anthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C(Cl)=CC=C2NC USLPUVQXZASXNR-UHFFFAOYSA-N 0.000 description 1
- RZVHIXYEVGDQDX-UHFFFAOYSA-N Anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N Boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- SVTDYSXXLJYUTM-UHFFFAOYSA-N Disperse Red 9 Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2NC SVTDYSXXLJYUTM-UHFFFAOYSA-N 0.000 description 1
- 240000007817 Olea europaea Species 0.000 description 1
- VKJKEPKFPUWCAS-UHFFFAOYSA-M Potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 description 1
- 210000002268 Wool Anatomy 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 239000001045 blue dye Substances 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000005893 bromination reaction Methods 0.000 description 1
- 125000003963 dichloro group Chemical group Cl* 0.000 description 1
- 239000001046 green dye Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 description 1
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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE164791C true DE164791C (fi) |
Family
ID=430351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT164791D Active DE164791C (fi) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE164791C (fi) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4195012A (en) * | 1978-03-29 | 1980-03-25 | American Cyanamid Company | Process for preparing 2-chloro-1-methylaminoanthraquinone and plastics containing the same |
| WO1992019586A1 (en) * | 1991-05-02 | 1992-11-12 | Eastman Kodak Company | Process for the preparation of 1-amino-4-bromoanthraquinones |
-
0
- DE DENDAT164791D patent/DE164791C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4195012A (en) * | 1978-03-29 | 1980-03-25 | American Cyanamid Company | Process for preparing 2-chloro-1-methylaminoanthraquinone and plastics containing the same |
| WO1992019586A1 (en) * | 1991-05-02 | 1992-11-12 | Eastman Kodak Company | Process for the preparation of 1-amino-4-bromoanthraquinones |
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