DE271681C - - Google Patents
Info
- Publication number
- DE271681C DE271681C DENDAT271681D DE271681DA DE271681C DE 271681 C DE271681 C DE 271681C DE NDAT271681 D DENDAT271681 D DE NDAT271681D DE 271681D A DE271681D A DE 271681DA DE 271681 C DE271681 C DE 271681C
- Authority
- DE
- Germany
- Prior art keywords
- acids
- anthraquinone
- nitroanthraquinone
- insisting
- chloroanthraquinone
- 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
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 claims 2
- YCANAXVBJKNANM-UHFFFAOYSA-N 1-nitroanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2[N+](=O)[O-] YCANAXVBJKNANM-UHFFFAOYSA-N 0.000 claims 1
- WWPPXDOOKMWVDN-UHFFFAOYSA-N 3-amino-3,4-dihydro-1h-1,5-naphthyridin-2-one Chemical compound C1=CC=C2NC(=O)C(N)CC2=N1 WWPPXDOOKMWVDN-UHFFFAOYSA-N 0.000 claims 1
- PTKWYSNDTXDBIZ-UHFFFAOYSA-N 9,10-dioxoanthracene-1,2-disulfonic acid Chemical class C1=CC=C2C(=O)C3=C(S(O)(=O)=O)C(S(=O)(=O)O)=CC=C3C(=O)C2=C1 PTKWYSNDTXDBIZ-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 125000001309 chloro group Chemical class Cl* 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C50/00—Quinones
- C07C50/24—Quinones containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
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 |
|---|---|
| DE271681C true DE271681C (OSRAM) |
Family
ID=528315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT271681D Active DE271681C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE271681C (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006003395A3 (en) * | 2004-06-30 | 2006-08-03 | Univ Belfast | Molten salts, method of their production and process for generating hydrogen peroxide |
-
0
- DE DENDAT271681D patent/DE271681C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006003395A3 (en) * | 2004-06-30 | 2006-08-03 | Univ Belfast | Molten salts, method of their production and process for generating hydrogen peroxide |
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