IN143335B - - Google Patents
Info
- Publication number
- IN143335B IN143335B IN164/CAL/1975A IN164CA1975A IN143335B IN 143335 B IN143335 B IN 143335B IN 164CA1975 A IN164CA1975 A IN 164CA1975A IN 143335 B IN143335 B IN 143335B
- Authority
- IN
- India
Links
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)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742405986 DE2405986C2 (de) | 1974-02-08 | Verfahren zur Herstellung von reinen aromatischen o-Hydroxy-carbonsäurearylamiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN143335B true IN143335B (zh) | 1977-11-05 |
Family
ID=5906902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN164/CAL/1975A IN143335B (zh) | 1974-02-08 | 1975-01-28 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3947515A (zh) |
| JP (1) | JPS5821908B2 (zh) |
| BR (1) | BR7500807A (zh) |
| CH (1) | CH611270A5 (zh) |
| FR (1) | FR2260564B1 (zh) |
| IN (1) | IN143335B (zh) |
| IT (1) | IT1031526B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104447392B (zh) * | 2014-11-28 | 2016-06-15 | 济宁阳光化学有限公司 | 一种色酚as的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1935930A (en) * | 1933-11-21 | Derivatives of z | ||
| US2022579A (en) * | 1929-02-14 | 1935-11-26 | Turski Joseph Felix | 2,3-hydroxy-naphthoic acid arylamide |
| US1909960A (en) * | 1929-08-06 | 1933-05-23 | Du Pont | Intermediate for azo dyes |
| US2097915A (en) * | 1935-12-17 | 1937-11-02 | Du Pont | Ice color intermediates |
| US2410397A (en) * | 1943-05-26 | 1946-10-29 | American Cyanamid Co | Preparation of arylides of aromatic ortho-hydroxy carboxylic acids |
| US2636900A (en) * | 1949-06-20 | 1953-04-28 | Aschaffenburger Zellstoffwerke | Process for the purification of ortho-hydroxybenzamide |
| US2691041A (en) * | 1953-05-21 | 1954-10-05 | Sterling Drug Inc | N-(tertiary-aminoalkyl)-2-substituted-4-nitrobenzamides and their salts |
| US2763683A (en) * | 1955-01-05 | 1956-09-18 | Dow Chemical Co | Preparation of salicylanilide |
-
1975
- 1975-01-28 IN IN164/CAL/1975A patent/IN143335B/en unknown
- 1975-02-04 US US05/546,932 patent/US3947515A/en not_active Expired - Lifetime
- 1975-02-05 CH CH137475A patent/CH611270A5/xx not_active IP Right Cessation
- 1975-02-06 IT IT20024/75A patent/IT1031526B/it active
- 1975-02-06 JP JP50014919A patent/JPS5821908B2/ja not_active Expired
- 1975-02-07 BR BR807/75A patent/BR7500807A/pt unknown
- 1975-02-10 FR FR7504043A patent/FR2260564B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3947515A (en) | 1976-03-30 |
| DE2405986A1 (zh) | 1975-08-07 |
| JPS50108238A (zh) | 1975-08-26 |
| CH611270A5 (zh) | 1979-05-31 |
| FR2260564A1 (zh) | 1975-09-05 |
| DE2405986B1 (de) | 1975-08-07 |
| BR7500807A (pt) | 1975-11-25 |
| FR2260564B1 (zh) | 1978-04-21 |
| IT1031526B (it) | 1979-05-10 |
| JPS5821908B2 (ja) | 1983-05-04 |