DE200074C - - Google Patents
Info
- Publication number
- DE200074C DE200074C DE1907200074D DE200074DA DE200074C DE 200074 C DE200074 C DE 200074C DE 1907200074 D DE1907200074 D DE 1907200074D DE 200074D A DE200074D A DE 200074DA DE 200074 C DE200074 C DE 200074C
- Authority
- DE
- Germany
- Prior art keywords
- gallocyaninbase
- boiling
- gallocyanin
- dye
- reaction
- 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.)
- Expired - Lifetime
Links
- 150000001447 alkali salts Chemical class 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000007900 aqueous suspension Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- YBGOLOJQJWLUQP-UHFFFAOYSA-N gallocyanin Chemical compound OC(=O)C1=CC(=O)C(O)=C2OC3=CC(N(C)C)=CC=C3N=C21 YBGOLOJQJWLUQP-UHFFFAOYSA-N 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 239000000375 suspending agent Substances 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- AQSOTOUQTVJNMY-UHFFFAOYSA-N 7-(dimethylamino)-4-hydroxy-3-oxophenoxazin-10-ium-1-carboxylic acid;chloride Chemical compound [Cl-].OC(=O)C1=CC(=O)C(O)=C2OC3=CC(N(C)C)=CC=C3[NH+]=C21 AQSOTOUQTVJNMY-UHFFFAOYSA-N 0.000 description 1
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- ORFSSYGWXNGVFB-UHFFFAOYSA-N sodium 4-amino-6-[[4-[4-[(8-amino-1-hydroxy-5,7-disulfonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]-5-hydroxynaphthalene-1,3-disulfonic acid Chemical compound COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=C(C=C3)C(=CC(=C4N)S(=O)(=O)O)S(=O)(=O)O)O)OC)N=NC5=C(C6=C(C=C5)C(=CC(=C6N)S(=O)(=O)O)S(=O)(=O)O)O.[Na+] ORFSSYGWXNGVFB-UHFFFAOYSA-N 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-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
- C09B19/00—Oxazine dyes
- C09B19/005—Gallocyanine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT38662D AT38662B (de) | 1907-04-19 | 1908-07-27 | Verfahren zur Darstellung eines Farbstoffes aus Gallocyanin. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE200074C true DE200074C (enrdf_load_stackoverflow) |
Family
ID=462738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1907200074D Expired - Lifetime DE200074C (enrdf_load_stackoverflow) | 1907-04-19 | 1907-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE200074C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5765974A (en) * | 1990-04-19 | 1998-06-16 | Hermann Pfauter Gmbh & Co. | Method for machining tooth flanks of workpieces with a profiled shaped tool |
-
1907
- 1907-04-19 DE DE1907200074D patent/DE200074C/de not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5765974A (en) * | 1990-04-19 | 1998-06-16 | Hermann Pfauter Gmbh & Co. | Method for machining tooth flanks of workpieces with a profiled shaped tool |
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