DE149749C - - Google Patents
Info
- Publication number
- DE149749C DE149749C DENDAT149749D DE149749DA DE149749C DE 149749 C DE149749 C DE 149749C DE NDAT149749 D DENDAT149749 D DE NDAT149749D DE 149749D A DE149749D A DE 149749DA DE 149749 C DE149749 C DE 149749C
- Authority
- DE
- Germany
- Prior art keywords
- parts
- water
- acid
- nitroaminobenzaldoxime
- diazotized
- 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
- 239000002253 acid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000003776 cleavage reaction Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 125000003544 oxime group Chemical group 0.000 claims description 2
- 230000007017 scission Effects 0.000 claims description 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 claims 1
- PCBODWGXRULXCU-UHFFFAOYSA-N NC=1C(=C(C=NO)C=CC=1)[N+](=O)[O-] Chemical compound NC=1C(=C(C=NO)C=CC=1)[N+](=O)[O-] PCBODWGXRULXCU-UHFFFAOYSA-N 0.000 claims 1
- 239000003929 acidic solution Substances 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 150000002367 halogens Chemical class 0.000 claims 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- UDOQAMWYTUYIHP-UHFFFAOYSA-N [N+](=O)([O-])NC1=C(C=NO)C=CC=C1 Chemical compound [N+](=O)([O-])NC1=C(C=NO)C=CC=C1 UDOQAMWYTUYIHP-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 235000010288 sodium nitrite Nutrition 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 2
- FPYUJUBAXZAQNL-UHFFFAOYSA-N 2-chlorobenzaldehyde Chemical compound ClC1=CC=CC=C1C=O FPYUJUBAXZAQNL-UHFFFAOYSA-N 0.000 description 1
- DAZQBQQNIUAQAV-UHFFFAOYSA-N 3-bromo-2-nitrobenzaldehyde Chemical compound [O-][N+](=O)C1=C(Br)C=CC=C1C=O DAZQBQQNIUAQAV-UHFFFAOYSA-N 0.000 description 1
- MZPNQUMLOFWSEK-UHFFFAOYSA-N 4-chloro-2-nitrobenzaldehyde Chemical compound [O-][N+](=O)C1=CC(Cl)=CC=C1C=O MZPNQUMLOFWSEK-UHFFFAOYSA-N 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- 238000000297 Sandmeyer reaction Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 150000008049 diazo compounds Chemical class 0.000 description 1
- 238000006193 diazotization reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- -1 iodonitrobenzaldehyde Chemical compound 0.000 description 1
- 159000000014 iron salts Chemical class 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical compound [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- QVQSXKASWMVBBU-UHFFFAOYSA-N n-(2-formylphenyl)nitramide Chemical compound [O-][N+](=O)NC1=CC=CC=C1C=O QVQSXKASWMVBBU-UHFFFAOYSA-N 0.000 description 1
- GEXSYMYVUXRCKI-UHFFFAOYSA-N n-[(4-amino-2-nitrophenyl)methylidene]hydroxylamine Chemical compound NC1=CC=C(C=NO)C([N+]([O-])=O)=C1 GEXSYMYVUXRCKI-UHFFFAOYSA-N 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 150000002923 oximes Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE149749C true DE149749C (cs) |
Family
ID=416735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT149749D Active DE149749C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE149749C (cs) |
-
0
- DE DENDAT149749D patent/DE149749C/de active Active
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