GB597835A - Improvements in the preparation of etherified rydroxy nitroanilines - Google Patents
Improvements in the preparation of etherified rydroxy nitroanilinesInfo
- Publication number
- GB597835A GB597835A GB20996/45A GB2099645A GB597835A GB 597835 A GB597835 A GB 597835A GB 20996/45 A GB20996/45 A GB 20996/45A GB 2099645 A GB2099645 A GB 2099645A GB 597835 A GB597835 A GB 597835A
- Authority
- GB
- United Kingdom
- Prior art keywords
- propyloxy
- nitroaniline
- acid
- nitroanilines
- recrystallization
- 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
- VBEGHXKAFSLLGE-UHFFFAOYSA-N n-phenylnitramide Chemical class [O-][N+](=O)NC1=CC=CC=C1 VBEGHXKAFSLLGE-UHFFFAOYSA-N 0.000 title 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 abstract 4
- 238000001953 recrystallisation Methods 0.000 abstract 4
- RXQCEGOUSFBKPI-UHFFFAOYSA-N 5-Nitro-2-propoxyaniline Chemical compound CCCOC1=CC=C([N+]([O-])=O)C=C1N RXQCEGOUSFBKPI-UHFFFAOYSA-N 0.000 abstract 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 3
- -1 acrylamino group Chemical group 0.000 abstract 3
- 229910017604 nitric acid Inorganic materials 0.000 abstract 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Natural products CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 2
- 229960000583 acetic acid Drugs 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 239000012362 glacial acetic acid Substances 0.000 abstract 2
- 230000003301 hydrolyzing effect Effects 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- YSDNRZRWQPDCOJ-UHFFFAOYSA-N n-phenyl-2-propoxyacetamide Chemical compound CCCOCC(=O)NC1=CC=CC=C1 YSDNRZRWQPDCOJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- 238000007127 saponification reaction Methods 0.000 abstract 2
- 239000001117 sulphuric acid Substances 0.000 abstract 2
- AXXYMKMFXNCXGM-UHFFFAOYSA-N 2-propoxyaniline Chemical compound CCCOC1=CC=CC=C1N AXXYMKMFXNCXGM-UHFFFAOYSA-N 0.000 abstract 1
- DXGYNRACFIAKQY-UHFFFAOYSA-N 4-nitro-2-propoxyaniline Chemical compound CCCOC1=CC([N+]([O-])=O)=CC=C1N DXGYNRACFIAKQY-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229960001413 acetanilide Drugs 0.000 abstract 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000012043 crude product Substances 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000006386 neutralization reaction Methods 0.000 abstract 1
- 230000000802 nitrating effect Effects 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL107895A NL57133C (enrdf_load_stackoverflow) | 1942-10-01 | 1942-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB597835A true GB597835A (en) | 1948-02-04 |
Family
ID=1813567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20996/45A Expired GB597835A (en) | 1942-10-01 | 1945-08-17 | Improvements in the preparation of etherified rydroxy nitroanilines |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE452305A (enrdf_load_stackoverflow) |
| CH (1) | CH249869A (enrdf_load_stackoverflow) |
| FR (1) | FR897789A (enrdf_load_stackoverflow) |
| GB (1) | GB597835A (enrdf_load_stackoverflow) |
| NL (1) | NL57133C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0054228A1 (de) * | 1980-12-11 | 1982-06-23 | Hoechst Aktiengesellschaft | Verfahren zur Herstellung von 1-Amino-2- oder -4-nitro-alkoxybenzolen |
-
1942
- 1942-10-01 NL NL107895A patent/NL57133C/nl active
-
1943
- 1943-09-03 FR FR897789D patent/FR897789A/fr not_active Expired
- 1943-09-14 BE BE452305A patent/BE452305A/fr unknown
- 1943-09-16 CH CH249869D patent/CH249869A/de unknown
-
1945
- 1945-08-17 GB GB20996/45A patent/GB597835A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0054228A1 (de) * | 1980-12-11 | 1982-06-23 | Hoechst Aktiengesellschaft | Verfahren zur Herstellung von 1-Amino-2- oder -4-nitro-alkoxybenzolen |
Also Published As
| Publication number | Publication date |
|---|---|
| CH249869A (de) | 1947-07-31 |
| FR897789A (fr) | 1945-03-30 |
| BE452305A (fr) | 1943-10-30 |
| NL57133C (enrdf_load_stackoverflow) | 1944-05-15 |
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