DE289027C - - Google Patents
Info
- Publication number
- DE289027C DE289027C DENDAT289027D DE289027DA DE289027C DE 289027 C DE289027 C DE 289027C DE NDAT289027 D DENDAT289027 D DE NDAT289027D DE 289027D A DE289027D A DE 289027DA DE 289027 C DE289027 C DE 289027C
- Authority
- DE
- Germany
- Prior art keywords
- acid
- heated
- oxynaphthoic
- oxynaphthalene
- carboxylic 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
- -1 aryl amides Chemical class 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000003701 inert diluent Substances 0.000 claims 1
- 150000007524 organic acids Chemical class 0.000 claims 1
- 235000005985 organic acids Nutrition 0.000 claims 1
- 239000002253 acid Substances 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- BDAGIHXWWSANSR-UHFFFAOYSA-N formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 6
- UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000003931 anilides Chemical class 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- FZERHIULMFGESH-UHFFFAOYSA-N Acetanilide Chemical compound CC(=O)NC1=CC=CC=C1 FZERHIULMFGESH-UHFFFAOYSA-N 0.000 description 1
- 229940051881 Anilide analgesics and antipyretics Drugs 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- GRVKDWHXLFEVBP-UHFFFAOYSA-N N-(4-methylphenyl)formamide Chemical compound CC1=CC=C(NC=O)C=C1 GRVKDWHXLFEVBP-UHFFFAOYSA-N 0.000 description 1
- 229960001413 acetanilide Drugs 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 238000006467 substitution reaction 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
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/12—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by halogen atoms or by nitro or nitroso groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE289027C true DE289027C (ja) |
Family
ID=544092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT289027D Active DE289027C (ja) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE289027C (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5419891A (en) * | 1992-10-05 | 1995-05-30 | Air Products And Chemicals, Inc. | Zinc cation exchanged lithium X-zeolite for nitrogen adsorption |
| US6395069B1 (en) | 1999-06-18 | 2002-05-28 | L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Aqueous solution which can be used in an ion-exchange process |
-
0
- DE DENDAT289027D patent/DE289027C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5419891A (en) * | 1992-10-05 | 1995-05-30 | Air Products And Chemicals, Inc. | Zinc cation exchanged lithium X-zeolite for nitrogen adsorption |
| US6395069B1 (en) | 1999-06-18 | 2002-05-28 | L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Aqueous solution which can be used in an ion-exchange process |
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