JPS5536495A - Manufacture of aromatic trifluoromethyl compound - Google Patents
Manufacture of aromatic trifluoromethyl compoundInfo
- Publication number
- JPS5536495A JPS5536495A JP10825379A JP10825379A JPS5536495A JP S5536495 A JPS5536495 A JP S5536495A JP 10825379 A JP10825379 A JP 10825379A JP 10825379 A JP10825379 A JP 10825379A JP S5536495 A JPS5536495 A JP S5536495A
- Authority
- JP
- Japan
- Prior art keywords
- aromatic
- alkyl
- compound
- polyhalogenoalkoxy
- polyhalogenoalkylthio
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/02—Monocyclic aromatic halogenated hydrocarbons
- C07C25/13—Monocyclic aromatic halogenated hydrocarbons containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/32—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by introduction of halogenated alkyl groups into ring compounds
-
- 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
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/27—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups
- C07C205/35—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C205/36—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
- C07C205/38—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the oxygen atom of at least one of the etherified hydroxy groups being further bound to a carbon atom of a six-membered aromatic ring, e.g. nitrodiphenyl ethers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
- C07C22/02—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings
- C07C22/04—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings
- C07C22/08—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
- C07C319/20—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/01—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and halogen atoms, or nitro or nitroso groups bound to the same carbon skeleton
- C07C323/09—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and halogen atoms, or nitro or nitroso groups bound to the same carbon skeleton having sulfur atoms of thio groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/30—Preparation of ethers by reactions not forming ether-oxygen bonds by increasing the number of carbon atoms, e.g. by oligomerisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/68—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen
- C07C63/72—Polycyclic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782837499 DE2837499A1 (de) | 1978-08-28 | 1978-08-28 | Verfahren zur herstellung von substituierten benzotrifluoriden und neue substituierte benzotrifluoride |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5536495A true JPS5536495A (en) | 1980-03-14 |
JPH0118060B2 JPH0118060B2 (ja) | 1989-04-03 |
Family
ID=6048086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10825379A Granted JPS5536495A (en) | 1978-08-28 | 1979-08-27 | Manufacture of aromatic trifluoromethyl compound |
Country Status (4)
Country | Link |
---|---|
US (1) | US4533777A (ja) |
EP (1) | EP0008453B1 (ja) |
JP (1) | JPS5536495A (ja) |
DE (2) | DE2837499A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2928745A1 (de) * | 1979-07-17 | 1981-02-05 | Bayer Ag | Verfahren zur herstellung von trifluormethyl-naphthalinen |
DE3109966A1 (de) * | 1981-03-14 | 1982-09-23 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von trichlormethyl-substituierten aromatischen verbindungen und dabei erhaltene trichlormethyl-substituierte verbindungen |
DE3151365A1 (de) * | 1981-12-24 | 1983-07-07 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von teilweise neuen alkylbenzotrifluoriden |
FR2538380A1 (fr) * | 1982-12-28 | 1984-06-29 | Rhone Poulenc Spec Chim | Procede de preparation de composes benzeniques trifluoromethyles |
DE3669709D1 (de) * | 1985-05-22 | 1990-04-26 | Rhone Poulenc Chimie | Verfahren zur perfluoralkylierung von aromatischen derivaten. |
US4876404A (en) * | 1986-08-13 | 1989-10-24 | Central Glass Company, Limited | Preparation of dichlorotrifluoromethyltoluenes including novel isomers |
DE69613990T2 (de) * | 1995-11-03 | 2002-04-04 | Infineum Usa Lp | Flüssigkeiten für automatisches getriebe mit einer verbesserten übertragungsleistung |
US5969188A (en) * | 1999-01-05 | 1999-10-19 | Nipa Hardwicke, Inc. | Process for producing trifluoromethylacetophenones |
CN105085158B (zh) * | 2015-09-09 | 2017-09-08 | 浙江巍华化工有限公司 | 一种对甲基三氟甲苯的合成方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4828641A (ja) * | 1971-08-25 | 1973-04-16 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2273922A (en) * | 1940-07-09 | 1942-02-24 | Du Pont | Fluorine-containing compounds of the naphthalene series |
DE1593109B2 (de) * | 1951-01-28 | 1973-07-26 | Verfahren zur direkten einfuehrung von perfluoralkylgruppen in aromatische carbocyclische ringe organischer verbindungen | |
US2680770A (en) * | 1951-11-28 | 1954-06-08 | Sprague Electric Co | Fluorinated biphenyl derivatives |
GB775581A (en) * | 1954-08-20 | 1957-05-29 | British Dielectric Res Ltd | Improvements in the manufacture of dielectric materials |
US3136822A (en) * | 1961-05-02 | 1964-06-09 | Olin Mathieson | Process for the preparation of benzotrifluoride |
US3253046A (en) * | 1963-07-26 | 1966-05-24 | Dow Chemical Co | Polyfluoroalkylation process |
FR1602719A (en) * | 1968-11-22 | 1971-01-18 | Herbicidal diphenylether/pheny urea compos - ition | |
DE2708190C2 (de) * | 1977-02-25 | 1984-09-27 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von m-Brom-benzotrifluoriden |
US4207266A (en) * | 1979-03-09 | 1980-06-10 | Rohm And Haas Company | Process for the preparation of trifluoromethylated aromatic compounds |
-
1978
- 1978-08-28 DE DE19782837499 patent/DE2837499A1/de not_active Withdrawn
-
1979
- 1979-08-13 US US06/065,776 patent/US4533777A/en not_active Expired - Lifetime
- 1979-08-20 DE DE7979103045T patent/DE2960314D1/de not_active Expired
- 1979-08-20 EP EP79103045A patent/EP0008453B1/de not_active Expired
- 1979-08-27 JP JP10825379A patent/JPS5536495A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4828641A (ja) * | 1971-08-25 | 1973-04-16 |
Also Published As
Publication number | Publication date |
---|---|
DE2960314D1 (en) | 1981-08-06 |
US4533777A (en) | 1985-08-06 |
DE2837499A1 (de) | 1980-03-20 |
JPH0118060B2 (ja) | 1989-04-03 |
EP0008453B1 (de) | 1981-04-29 |
EP0008453A1 (de) | 1980-03-05 |
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