CA1021774A - Process for the production of 1-nitroanthraquinone - Google Patents
Process for the production of 1-nitroanthraquinoneInfo
- Publication number
- CA1021774A CA1021774A CA175,664A CA175664A CA1021774A CA 1021774 A CA1021774 A CA 1021774A CA 175664 A CA175664 A CA 175664A CA 1021774 A CA1021774 A CA 1021774A
- Authority
- CA
- Canada
- Prior art keywords
- nitroanthraquinone
- production
- 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
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
- C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
-
- 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
- C07C2603/24—Anthracenes; Hydrogenated anthracenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2233185A DE2233185C3 (de) | 1972-07-06 | 1972-07-06 | Verfahren zur Herstellung von 1-Nitroanthrachinon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1021774A true CA1021774A (en) | 1977-11-29 |
Family
ID=5849877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA175,664A Expired CA1021774A (en) | 1972-07-06 | 1973-07-04 | Process for the production of 1-nitroanthraquinone |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3925426A (sh) |
| JP (1) | JPS5229738B2 (sh) |
| AR (1) | AR197820A1 (sh) |
| BE (1) | BE801944A (sh) |
| BR (1) | BR7305009D0 (sh) |
| CA (1) | CA1021774A (sh) |
| CH (1) | CH590818A5 (sh) |
| DD (1) | DD104288A5 (sh) |
| DE (1) | DE2233185C3 (sh) |
| ES (1) | ES416602A1 (sh) |
| FR (1) | FR2192092B1 (sh) |
| GB (1) | GB1415832A (sh) |
| HU (1) | HU168585B (sh) |
| IN (1) | IN140922B (sh) |
| IT (1) | IT990948B (sh) |
| NL (1) | NL7309353A (sh) |
| RO (1) | RO63904A (sh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4005102A (en) * | 1974-07-08 | 1977-01-25 | General Electric Company | Process for making 4-nitro-n-methylphthalimide |
| JPS5387345A (en) * | 1977-01-06 | 1978-08-01 | Sumitomo Chem Co Ltd | Method of preparing 1-nitroanthraquinone |
| JPS5683423A (en) * | 1979-12-10 | 1981-07-08 | Mitsui Toatsu Chem Inc | Recovery of solvent |
| JP2009062342A (ja) * | 2007-09-08 | 2009-03-26 | National Institute Of Advanced Industrial & Technology | 固体有機化合物のニトロ化溶媒の選定方法及び基質有機化合物のニトロ化反応方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2435544A (en) * | 1940-12-05 | 1948-02-03 | Autoxygen Inc | Method of nitrating organic compounds |
| US2435314A (en) * | 1940-12-05 | 1948-02-03 | Autoxygen Inc | Method of nitrating organic compounds |
| US2302729A (en) * | 1941-04-05 | 1942-11-24 | Du Pont | Process of purifying 1-nitroanthraquinone |
| US3100797A (en) * | 1958-01-23 | 1963-08-13 | Dow Chemical Co | Production and crystallization of 3,5-dinitro-o-toluic acid from nitric and sulfuric acid |
| CH529094A (de) * | 1970-08-24 | 1972-10-15 | Sandoz Ag | Trennverfahren |
-
1972
- 1972-07-06 DE DE2233185A patent/DE2233185C3/de not_active Expired
-
1973
- 1973-06-06 IN IN1323/CAL/1973A patent/IN140922B/en unknown
- 1973-07-02 US US376042A patent/US3925426A/en not_active Expired - Lifetime
- 1973-07-03 RO RO7300075327A patent/RO63904A/ro unknown
- 1973-07-04 IT IT26211/73A patent/IT990948B/it active
- 1973-07-04 DD DD172051A patent/DD104288A5/xx unknown
- 1973-07-04 CA CA175,664A patent/CA1021774A/en not_active Expired
- 1973-07-04 NL NL7309353A patent/NL7309353A/xx unknown
- 1973-07-04 CH CH974573A patent/CH590818A5/xx not_active IP Right Cessation
- 1973-07-04 JP JP48074965A patent/JPS5229738B2/ja not_active Expired
- 1973-07-05 BE BE133142A patent/BE801944A/xx unknown
- 1973-07-05 ES ES416602A patent/ES416602A1/es not_active Expired
- 1973-07-05 BR BR5009/73A patent/BR7305009D0/pt unknown
- 1973-07-05 AR AR248940A patent/AR197820A1/es active
- 1973-07-06 HU HUBA2949A patent/HU168585B/hu unknown
- 1973-07-06 FR FR7324974A patent/FR2192092B1/fr not_active Expired
- 1973-07-06 GB GB3230473A patent/GB1415832A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2233185B2 (de) | 1980-08-21 |
| RO63904A (fr) | 1978-09-15 |
| US3925426A (en) | 1975-12-09 |
| JPS4955654A (sh) | 1974-05-30 |
| IT990948B (it) | 1975-07-10 |
| BR7305009D0 (pt) | 1974-08-29 |
| FR2192092B1 (sh) | 1976-11-12 |
| HU168585B (sh) | 1976-06-28 |
| IN140922B (sh) | 1977-01-01 |
| DD104288A5 (sh) | 1974-03-05 |
| DE2233185C3 (de) | 1981-05-07 |
| CH590818A5 (sh) | 1977-08-31 |
| BE801944A (fr) | 1974-01-07 |
| GB1415832A (en) | 1975-11-26 |
| DE2233185A1 (de) | 1974-01-24 |
| JPS5229738B2 (sh) | 1977-08-03 |
| ES416602A1 (es) | 1976-02-16 |
| AR197820A1 (es) | 1974-05-10 |
| NL7309353A (sh) | 1974-01-08 |
| FR2192092A1 (sh) | 1974-02-08 |
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