JPS56100764A - Preparation of beta-trifluoromethylpyridines - Google Patents
Preparation of beta-trifluoromethylpyridinesInfo
- Publication number
- JPS56100764A JPS56100764A JP297480A JP297480A JPS56100764A JP S56100764 A JPS56100764 A JP S56100764A JP 297480 A JP297480 A JP 297480A JP 297480 A JP297480 A JP 297480A JP S56100764 A JPS56100764 A JP S56100764A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- fluoride
- trichloromethylpyridine
- anhydrous
- raw materials
- 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.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 abstract 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000007792 gaseous phase Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002994 raw material Substances 0.000 abstract 2
- VLJIVLGVKMTBOD-UHFFFAOYSA-N 2-chloro-5-(trichloromethyl)pyridine Chemical compound ClC1=CC=C(C(Cl)(Cl)Cl)C=N1 VLJIVLGVKMTBOD-UHFFFAOYSA-N 0.000 abstract 1
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 abstract 1
- 229910021564 Chromium(III) fluoride Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 239000004009 herbicide Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- FZGIHSNZYGFUGM-UHFFFAOYSA-L iron(ii) fluoride Chemical compound [F-].[F-].[Fe+2] FZGIHSNZYGFUGM-UHFFFAOYSA-L 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 abstract 1
- FTBATIJJKIIOTP-UHFFFAOYSA-K trifluorochromium Chemical compound F[Cr](F)F FTBATIJJKIIOTP-UHFFFAOYSA-K 0.000 abstract 1
Landscapes
- Pyridine Compounds (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP297480A JPS56100764A (en) | 1980-01-14 | 1980-01-14 | Preparation of beta-trifluoromethylpyridines |
| US06/127,468 US4266064A (en) | 1979-03-19 | 1980-03-05 | Process for producing chloro β-trifluoromethylpyridines |
| DE19803009695 DE3009695A1 (de) | 1979-03-19 | 1980-03-13 | Verfahren zur herstellung von chlor- beta -trifluormethylpyridinen |
| CA347,770A CA1125763A (en) | 1979-03-19 | 1980-03-17 | PROCESS FOR PRODUCING CHLORO .beta.-TRIFLUORO- METHYLPYRIDINES |
| FR8005925A FR2451916A1 (fr) | 1979-03-19 | 1980-03-17 | Procede de production de chloro-b-trifluoromethylpyridines |
| CH212780A CH642631A5 (de) | 1979-03-19 | 1980-03-18 | Verfahren zur herstellung von chlor-beta-trifluormethylpyridinen. |
| GB8009305A GB2045761B (en) | 1979-03-19 | 1980-05-19 | Process for producing chloro-trifluoromethylpyridines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP297480A JPS56100764A (en) | 1980-01-14 | 1980-01-14 | Preparation of beta-trifluoromethylpyridines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56100764A true JPS56100764A (en) | 1981-08-12 |
| JPS6134416B2 JPS6134416B2 (enrdf_load_html_response) | 1986-08-07 |
Family
ID=11544334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP297480A Granted JPS56100764A (en) | 1979-03-19 | 1980-01-14 | Preparation of beta-trifluoromethylpyridines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56100764A (enrdf_load_html_response) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59130270A (ja) * | 1982-11-26 | 1984-07-26 | ザ ダウ ケミカル カンパニ− | （トリフルオロメチル）ピリジンの製造方法 |
| EP3608310A1 (en) | 2018-08-07 | 2020-02-12 | Ishihara Sangyo Kaisha, Ltd. | Method for separating and purifying 2-chloro-3-trifluoromethylpyridine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5629573A (en) * | 1979-08-16 | 1981-03-24 | Daikin Ind Ltd | Preparation of halogeno-trifluoromethyl-pyridine |
-
1980
- 1980-01-14 JP JP297480A patent/JPS56100764A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5629573A (en) * | 1979-08-16 | 1981-03-24 | Daikin Ind Ltd | Preparation of halogeno-trifluoromethyl-pyridine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59130270A (ja) * | 1982-11-26 | 1984-07-26 | ザ ダウ ケミカル カンパニ− | （トリフルオロメチル）ピリジンの製造方法 |
| EP3608310A1 (en) | 2018-08-07 | 2020-02-12 | Ishihara Sangyo Kaisha, Ltd. | Method for separating and purifying 2-chloro-3-trifluoromethylpyridine |
| US10815198B2 (en) | 2018-08-07 | 2020-10-27 | Ishihara Sangyo Kaisha, Ltd. | Method for separating and purifying 2-chloro-3-trifluoromethylpyridine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6134416B2 (enrdf_load_html_response) | 1986-08-07 |
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