FR1503153A - Process for the preparation of 3, 4-dihaloanilines - Google Patents
Process for the preparation of 3, 4-dihaloanilinesInfo
- Publication number
- FR1503153A FR1503153A FR85915A FR85915A FR1503153A FR 1503153 A FR1503153 A FR 1503153A FR 85915 A FR85915 A FR 85915A FR 85915 A FR85915 A FR 85915A FR 1503153 A FR1503153 A FR 1503153A
- Authority
- FR
- France
- Prior art keywords
- dihaloanilines
- preparation
- 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
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
-
- 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
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 |
---|---|---|---|
US51140365A | 1965-12-03 | 1965-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1503153A true FR1503153A (en) | 1967-11-24 |
Family
ID=24034753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR85915A Expired FR1503153A (en) | 1965-12-03 | 1966-12-02 | Process for the preparation of 3, 4-dihaloanilines |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1543955A1 (en) |
FR (1) | FR1503153A (en) |
GB (1) | GB1158875A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0019789A1 (en) * | 1979-05-18 | 1980-12-10 | Hoechst Aktiengesellschaft | Process for the preparation of 1,3,5-trichlorobenzene |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4929737A (en) * | 1988-02-03 | 1990-05-29 | Eastman Kodak Company | Hydrogenation of halonitroaromatic compounds |
CN109651157A (en) * | 2018-08-09 | 2019-04-19 | 杨向党 | The method for being nitrified using o-dichlorohenzene, hydrogen being added to prepare 3,4- dichloroaniline |
-
1966
- 1966-12-01 DE DE19661543955 patent/DE1543955A1/en active Pending
- 1966-12-02 GB GB54080/66A patent/GB1158875A/en not_active Expired
- 1966-12-02 FR FR85915A patent/FR1503153A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0019789A1 (en) * | 1979-05-18 | 1980-12-10 | Hoechst Aktiengesellschaft | Process for the preparation of 1,3,5-trichlorobenzene |
Also Published As
Publication number | Publication date |
---|---|
DE1543955A1 (en) | 1970-02-05 |
GB1158875A (en) | 1969-07-23 |
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