GB236538A - Process for producing a mercury compound of nitro-ortho-cresol and the product thereof - Google Patents
Process for producing a mercury compound of nitro-ortho-cresol and the product thereofInfo
- Publication number
- GB236538A GB236538A GB15967/25A GB1596725A GB236538A GB 236538 A GB236538 A GB 236538A GB 15967/25 A GB15967/25 A GB 15967/25A GB 1596725 A GB1596725 A GB 1596725A GB 236538 A GB236538 A GB 236538A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nitro
- product
- cresol
- solution
- toluidine
- 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
Links
- GAKLFAZBKQGUBO-UHFFFAOYSA-N 2-methyl-3-nitrophenol Chemical compound CC1=C(O)C=CC=C1[N+]([O-])=O GAKLFAZBKQGUBO-UHFFFAOYSA-N 0.000 title 1
- 229940100892 mercury compound Drugs 0.000 title 1
- 150000002731 mercury compounds Chemical class 0.000 title 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 4
- 239000000047 product Substances 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- XTTIQGSLJBWVIV-UHFFFAOYSA-N 2-methyl-4-nitroaniline Chemical compound CC1=CC([N+]([O-])=O)=CC=C1N XTTIQGSLJBWVIV-UHFFFAOYSA-N 0.000 abstract 2
- KDQPMQNHVQVVMR-UHFFFAOYSA-N 2-methyl-4-nitrophenol Chemical compound CC1=CC([N+]([O-])=O)=CC=C1O KDQPMQNHVQVVMR-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 2
- 239000003518 caustics Substances 0.000 abstract 2
- RNVCVTLRINQCPJ-UHFFFAOYSA-N o-toluidine Chemical compound CC1=CC=CC=C1N RNVCVTLRINQCPJ-UHFFFAOYSA-N 0.000 abstract 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 abstract 2
- 239000001117 sulphuric acid Substances 0.000 abstract 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract 2
- OWIRCRREDNEXTA-UHFFFAOYSA-N 3-nitro-1h-indazole Chemical compound C1=CC=C2C([N+](=O)[O-])=NNC2=C1 OWIRCRREDNEXTA-UHFFFAOYSA-N 0.000 abstract 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 abstract 1
- 150000001339 alkali metal compounds Chemical class 0.000 abstract 1
- 239000000908 ammonium hydroxide Substances 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 230000002070 germicidal effect Effects 0.000 abstract 1
- 150000002730 mercury Chemical class 0.000 abstract 1
- BRMYZIKAHFEUFJ-UHFFFAOYSA-L mercury diacetate Chemical compound CC(=O)O[Hg]OC(C)=O BRMYZIKAHFEUFJ-UHFFFAOYSA-L 0.000 abstract 1
- 230000003472 neutralizing effect Effects 0.000 abstract 1
- 230000000802 nitrating effect Effects 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 235000010288 sodium nitrite Nutrition 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/10—Mercury compounds
- C07F3/12—Aromatic substances containing mercury
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Diacetoxymercuri-4-nitro-o-cresol, probably the 3 : 5-compound, is prepared by treating a hot solution of 4-nitro-o-cresol in caustic alkali with an acetic acid solution of mercuric acetate and neutralizing the solution. The precipitated product is freed from the mercury derivative of nitroindazole by taking it up with caustic alkali or ammonium hydroxide, acidifying, and washing the precipitate with methyl alcohol and ether. The product possesses germicidal properties. Alkali metal compounds of the product may be obtained by dissolving it in alkali hydroxide, treating the solution with methyl alcohol and precipitating with ether. 4-Nitro-o-toluidine is obtained by nitrating o-toluidine in sulphuric acid solution at a low temperature and decomposing the sulphate with sodium hydroxide. 4-Nitro-o-cresol is produced by diazotizing a hot sulphuric acid solution of 4-nitro-o-toluidine with sodium nitrite and injecting steam into the product; after separating off the black tarry oil of nitroindazole, the yellow solution is cooled to the point of crystallization.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US236538XA | 1924-07-02 | 1924-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB236538A true GB236538A (en) | 1926-09-20 |
Family
ID=21816428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB15967/25A Expired GB236538A (en) | 1924-07-02 | 1925-06-20 | Process for producing a mercury compound of nitro-ortho-cresol and the product thereof |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB236538A (en) |
-
1925
- 1925-06-20 GB GB15967/25A patent/GB236538A/en not_active Expired
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