DE282818C - - Google Patents
Info
- Publication number
- DE282818C DE282818C DENDAT282818D DE282818DA DE282818C DE 282818 C DE282818 C DE 282818C DE NDAT282818 D DENDAT282818 D DE NDAT282818D DE 282818D A DE282818D A DE 282818DA DE 282818 C DE282818 C DE 282818C
- Authority
- DE
- Germany
- Prior art keywords
- weight
- dichloroanthracene
- parts
- benzylsulfanil
- yellow
- 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
- 239000000460 chlorine Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 3
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims 1
- 150000001447 alkali salts Chemical class 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 239000000243 solution Substances 0.000 description 9
- VZGDMQKNWNREIO-UHFFFAOYSA-N Carbon tetrachloride Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 8
- 235000011121 sodium hydroxide Nutrition 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 4
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- MGDFBMDVXFZGSJ-UHFFFAOYSA-N 1,2-dichloroanthracene Chemical compound C1=CC=CC2=CC3=C(Cl)C(Cl)=CC=C3C=C21 MGDFBMDVXFZGSJ-UHFFFAOYSA-N 0.000 description 3
- MWPLVEDNUUSJAV-UHFFFAOYSA-N Anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 3
- VOVSNDRZDNXQIU-UHFFFAOYSA-J [Cl-].[Cl-].[Cl-].[Cl-].ClC=1C2=CC=CC=C2C(=C2C=CC=CC12)Cl Chemical compound [Cl-].[Cl-].[Cl-].[Cl-].ClC=1C2=CC=CC=C2C(=C2C=CC=CC12)Cl VOVSNDRZDNXQIU-UHFFFAOYSA-J 0.000 description 3
- 229910052740 iodine Inorganic materials 0.000 description 3
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 3
- 239000011630 iodine Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- SNJYJKQESOYOMU-UHFFFAOYSA-N 1,2,3,4,5,10-hexachloroanthracene Chemical compound ClC1=CC=CC2=CC3=C(Cl)C(Cl)=C(Cl)C(Cl)=C3C(Cl)=C21 SNJYJKQESOYOMU-UHFFFAOYSA-N 0.000 description 2
- JZJHCCZLWNUFMA-UHFFFAOYSA-N 1,2,3,4,9-pentachloroanthracene Chemical compound C1=CC=CC2=CC3=C(Cl)C(Cl)=C(Cl)C(Cl)=C3C(Cl)=C21 JZJHCCZLWNUFMA-UHFFFAOYSA-N 0.000 description 2
- 230000001476 alcoholic Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- -1 dichloroanthracene hexachloride Chemical compound 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- GGOFJXABVRZLJH-UHFFFAOYSA-N 1,2,3,4-tetrachloroanthracene Chemical compound C1=CC=CC2=CC3=C(Cl)C(Cl)=C(Cl)C(Cl)=C3C=C21 GGOFJXABVRZLJH-UHFFFAOYSA-N 0.000 description 1
- VJGYRGWNECLPCM-UHFFFAOYSA-N 4-amino-2-benzylbenzenesulfonic acid Chemical class NC1=CC=C(S(O)(=O)=O)C(CC=2C=CC=CC=2)=C1 VJGYRGWNECLPCM-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000008149 soap solution Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010981 turquoise Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE282818C true DE282818C (ko) |
Family
ID=538438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT282818D Active DE282818C (ko) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE282818C (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5440068A (en) * | 1993-12-30 | 1995-08-08 | The Standard Oil Company | Acetonitrile purification via an adsorption-based process |
-
0
- DE DENDAT282818D patent/DE282818C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5440068A (en) * | 1993-12-30 | 1995-08-08 | The Standard Oil Company | Acetonitrile purification via an adsorption-based process |
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