DE210563C - - Google Patents
Info
- Publication number
- DE210563C DE210563C DENDAT210563D DE210563DA DE210563C DE 210563 C DE210563 C DE 210563C DE NDAT210563 D DENDAT210563 D DE NDAT210563D DE 210563D A DE210563D A DE 210563DA DE 210563 C DE210563 C DE 210563C
- Authority
- DE
- Germany
- Prior art keywords
- acid
- nitrobenzonitrile
- nitrophenylpyruvic
- nitrous
- oxalic acid
- 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
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 8
- 235000006408 oxalic acid Nutrition 0.000 claims description 6
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 2
- -1 aromatic compounds Carboxylic acids Chemical class 0.000 claims 1
- 150000002825 nitriles Chemical class 0.000 claims 1
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 10
- SWBDKCMOLSUXRH-UHFFFAOYSA-N 2-nitrobenzonitrile Chemical compound [O-][N+](=O)C1=CC=CC=C1C#N SWBDKCMOLSUXRH-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 235000010288 sodium nitrite Nutrition 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- CGCWRLDEYHZQCW-UHFFFAOYSA-N 2-nitrophenylpyruvic acid Chemical compound OC(=O)C(=O)CC1=CC=CC=C1[N+]([O-])=O CGCWRLDEYHZQCW-UHFFFAOYSA-N 0.000 description 3
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 2
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- BSFHJMGROOFSRA-UHFFFAOYSA-N 1,4-dimethyl-2-nitrobenzene Chemical group CC1=CC=C(C)C([N+]([O-])=O)=C1 BSFHJMGROOFSRA-UHFFFAOYSA-N 0.000 description 1
- PLAZTCDQAHEYBI-UHFFFAOYSA-N 2-nitrotoluene Chemical compound CC1=CC=CC=C1[N+]([O-])=O PLAZTCDQAHEYBI-UHFFFAOYSA-N 0.000 description 1
- SRRSFSUXQOWOAA-UHFFFAOYSA-N 3-(4-methyl-2-nitrophenyl)-2-oxopropanoic acid Chemical compound CC1=CC=C(CC(=O)C(O)=O)C([N+]([O-])=O)=C1 SRRSFSUXQOWOAA-UHFFFAOYSA-N 0.000 description 1
- YMNZXFCWRDISCV-UHFFFAOYSA-N 3-nitro-2-oxo-3-phenylpropanoic acid Chemical compound OC(=O)C(=O)C([N+]([O-])=O)C1=CC=CC=C1 YMNZXFCWRDISCV-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical class NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000009935 nitrosation Effects 0.000 description 1
- 238000007034 nitrosation reaction Methods 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 150000003901 oxalic acid esters Chemical class 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000007017 scission Effects 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE210563C true DE210563C (en:Method) |
Family
ID=472440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT210563D Active DE210563C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE210563C (en:Method) |
-
0
- DE DENDAT210563D patent/DE210563C/de active Active
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