IN142991B - - Google Patents
Info
- Publication number
- IN142991B IN142991B IN615/CAL/76A IN615CA1976A IN142991B IN 142991 B IN142991 B IN 142991B IN 615CA1976 A IN615CA1976 A IN 615CA1976A IN 142991 B IN142991 B IN 142991B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752521303 DE2521303B2 (en) | 1975-05-13 | 1975-05-13 | PROCESS FOR THE PREPARATION OF 2,5-DIMETHOXY-4-CHLORANILINE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN142991B true IN142991B (en) | 1977-09-17 |
Family
ID=5946454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN615/CAL/76A IN142991B (en) | 1975-05-13 | 1976-04-08 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS51138634A (en) |
| BE (1) | BE841761A (en) |
| DE (1) | DE2521303B2 (en) |
| ES (1) | ES447827A1 (en) |
| FR (1) | FR2310998A1 (en) |
| GB (1) | GB1483330A (en) |
| IN (1) | IN142991B (en) |
| NL (1) | NL7604979A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58159447A (en) * | 1982-03-17 | 1983-09-21 | Nippon Kayaku Co Ltd | Preparation of aminodiphenyl ether |
| DE3821013A1 (en) | 1988-06-22 | 1989-12-28 | Hoechst Ag | METHOD FOR PRODUCING 4-CHLORINE-2,5-DIMETHOXYANILINE |
| US5432284A (en) * | 1993-09-08 | 1995-07-11 | G. D. Searle & Co. | Process for the preparation of heterocyclic alkylamide derivatives |
| KR100332212B1 (en) * | 1994-08-14 | 2002-11-14 | 한국화학연구원 | Process for producing 4-chloro-2,5-dialkoxy aniline and refining method thereof |
| CN104557574B (en) * | 2013-10-28 | 2017-03-01 | 中国石油化工股份有限公司 | A kind of method preparing 2,5 dimethoxy 4 chloroaniline |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2455704C3 (en) * | 1974-11-25 | 1978-06-08 | Hoechst Ag, 6000 Frankfurt | Process for the preparation of 4-chloro-23-dimethoxy aniline |
-
1975
- 1975-05-13 DE DE19752521303 patent/DE2521303B2/en not_active Withdrawn
-
1976
- 1976-04-08 IN IN615/CAL/76A patent/IN142991B/en unknown
- 1976-05-10 NL NL7604979A patent/NL7604979A/en not_active Application Discontinuation
- 1976-05-11 GB GB1934776A patent/GB1483330A/en not_active Expired
- 1976-05-11 JP JP5287776A patent/JPS51138634A/en active Pending
- 1976-05-12 ES ES447827A patent/ES447827A1/en not_active Expired
- 1976-05-13 FR FR7614491A patent/FR2310998A1/en not_active Withdrawn
- 1976-05-13 BE BE2055023A patent/BE841761A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7604979A (en) | 1976-11-16 |
| BE841761A (en) | 1976-11-16 |
| DE2521303B2 (en) | 1977-09-22 |
| GB1483330A (en) | 1977-08-17 |
| DE2521303A1 (en) | 1976-11-18 |
| ES447827A1 (en) | 1977-07-01 |
| JPS51138634A (en) | 1976-11-30 |
| FR2310998A1 (en) | 1976-12-10 |