CA1092613A - Liquid phase fluorination process - Google Patents
Liquid phase fluorination processInfo
- Publication number
- CA1092613A CA1092613A CA289,511A CA289511A CA1092613A CA 1092613 A CA1092613 A CA 1092613A CA 289511 A CA289511 A CA 289511A CA 1092613 A CA1092613 A CA 1092613A
- Authority
- CA
- Canada
- Prior art keywords
- process according
- hydrogen fluoride
- compounds
- formula
- vapor phase
- 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
- 238000000034 method Methods 0.000 title claims abstract description 78
- 230000008569 process Effects 0.000 title claims abstract description 76
- 238000003682 fluorination reaction Methods 0.000 title claims description 45
- 239000007791 liquid phase Substances 0.000 title claims description 25
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims abstract description 32
- 150000001875 compounds Chemical class 0.000 claims abstract description 21
- GICWIDZXWJGTCI-UHFFFAOYSA-I molybdenum pentachloride Chemical compound Cl[Mo](Cl)(Cl)(Cl)Cl GICWIDZXWJGTCI-UHFFFAOYSA-I 0.000 claims abstract description 20
- 125000003118 aryl group Chemical group 0.000 claims abstract description 15
- 125000005843 halogen group Chemical group 0.000 claims abstract description 12
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 10
- 238000002360 preparation method Methods 0.000 claims abstract description 10
- 125000001424 substituent group Chemical group 0.000 claims abstract description 10
- 239000011737 fluorine Substances 0.000 claims abstract description 8
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 7
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 7
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 5
- 150000002367 halogens Chemical class 0.000 claims abstract description 5
- 125000003107 substituted aryl group Chemical group 0.000 claims abstract description 4
- 125000000547 substituted alkyl group Chemical group 0.000 claims abstract description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000006243 chemical reaction Methods 0.000 claims description 33
- 239000012808 vapor phase Substances 0.000 claims description 26
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 19
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 16
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 16
- XEMRAKSQROQPBR-UHFFFAOYSA-N (trichloromethyl)benzene Chemical compound ClC(Cl)(Cl)C1=CC=CC=C1 XEMRAKSQROQPBR-UHFFFAOYSA-N 0.000 claims description 8
- 239000000376 reactant Substances 0.000 claims description 8
- 239000000460 chlorine Substances 0.000 claims description 7
- 230000003197 catalytic effect Effects 0.000 claims description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 6
- GETTZEONDQJALK-UHFFFAOYSA-N (trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=CC=C1 GETTZEONDQJALK-UHFFFAOYSA-N 0.000 claims description 5
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 125000001153 fluoro group Chemical group F* 0.000 claims description 5
- QULYNCCPRWKEMF-UHFFFAOYSA-N parachlorobenzotrifluoride Chemical compound FC(F)(F)C1=CC=C(Cl)C=C1 QULYNCCPRWKEMF-UHFFFAOYSA-N 0.000 claims description 5
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 4
- GPGMRSSBVJNWRA-UHFFFAOYSA-N hydrochloride hydrofluoride Chemical compound F.Cl GPGMRSSBVJNWRA-UHFFFAOYSA-N 0.000 claims 1
- 239000000047 product Substances 0.000 description 21
- 239000003054 catalyst Substances 0.000 description 19
- 239000012025 fluorinating agent Substances 0.000 description 10
- -1 halomethyl aromatic compound Chemical class 0.000 description 10
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 7
- 125000004432 carbon atom Chemical group C* 0.000 description 7
- 239000002904 solvent Substances 0.000 description 6
- LVZPKYYPPLUECL-UHFFFAOYSA-N 1-chloro-4-(trichloromethyl)benzene Chemical compound ClC1=CC=C(C(Cl)(Cl)Cl)C=C1 LVZPKYYPPLUECL-UHFFFAOYSA-N 0.000 description 5
- 150000001491 aromatic compounds Chemical class 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- FAPDDOBMIUGHIN-UHFFFAOYSA-K antimony trichloride Chemical class Cl[Sb](Cl)Cl FAPDDOBMIUGHIN-UHFFFAOYSA-K 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Natural products C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 238000004817 gas chromatography Methods 0.000 description 3
- 239000008246 gaseous mixture Substances 0.000 description 3
- 150000004820 halides Chemical class 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene-acid Natural products C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- VMPVEPPRYRXYNP-UHFFFAOYSA-I antimony(5+);pentachloride Chemical compound Cl[Sb](Cl)(Cl)(Cl)Cl VMPVEPPRYRXYNP-UHFFFAOYSA-I 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 125000001188 haloalkyl group Chemical group 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- GKGPLSQWIBJJPC-UHFFFAOYSA-N 1,2-dichloro-3-(trichloromethyl)benzene Chemical compound ClC1=CC=CC(C(Cl)(Cl)Cl)=C1Cl GKGPLSQWIBJJPC-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- CAHQGWAXKLQREW-UHFFFAOYSA-N Benzal chloride Chemical compound ClC(Cl)C1=CC=CC=C1 CAHQGWAXKLQREW-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- DTAFLBZLAZYRDX-UHFFFAOYSA-N OOOOOO Chemical compound OOOOOO DTAFLBZLAZYRDX-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 125000005577 anthracene group Chemical group 0.000 description 1
- 229940075103 antimony Drugs 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 125000001204 arachidyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- SWUWMVIPFQAITJ-UHFFFAOYSA-N chlorine difluoride-35cl Chemical compound FClF SWUWMVIPFQAITJ-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000000332 continued effect Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 235000011167 hydrochloric acid Nutrition 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000012332 laboratory investigation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- PDKHNCYLMVRIFV-UHFFFAOYSA-H molybdenum;hexachloride Chemical compound [Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Mo] PDKHNCYLMVRIFV-UHFFFAOYSA-H 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 125000002958 pentadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 125000005415 substituted alkoxy group Chemical group 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- UBEIMDKGOYBUKT-UHFFFAOYSA-N triglycerides of linolenic acid Natural products CCC=CCC=CCC=CCCCCCCCC(=O)OCC(OC(=O)CCCCCCCC=CCC=CCC=CCC)COC(=O)CCCCCCCC=CCC=CCC=CCC UBEIMDKGOYBUKT-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B39/00—Halogenation
-
- 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
- C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
- C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
- C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US737,626 | 1976-11-01 | ||
US05/737,626 US4098832A (en) | 1976-11-01 | 1976-11-01 | Fluorination process catalysed by molybdenum pentachloride |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1092613A true CA1092613A (en) | 1980-12-30 |
Family
ID=24964624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA289,511A Expired CA1092613A (en) | 1976-11-01 | 1977-10-26 | Liquid phase fluorination process |
Country Status (10)
Country | Link |
---|---|
US (1) | US4098832A (en, 2012) |
JP (1) | JPS5356625A (en, 2012) |
BE (1) | BE860107A (en, 2012) |
BR (1) | BR7706034A (en, 2012) |
CA (1) | CA1092613A (en, 2012) |
DE (1) | DE2739218A1 (en, 2012) |
FR (1) | FR2375166A1 (en, 2012) |
GB (1) | GB1526657A (en, 2012) |
IT (1) | IT1114644B (en, 2012) |
NL (1) | NL189086C (en, 2012) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1108651A (en) * | 1977-09-01 | 1981-09-08 | Hooker Chemicals & Plastics Corp. | Liquid phase fluorination process |
US6166272A (en) * | 1999-08-12 | 2000-12-26 | Occidental Chemical Corporation | Molybdenum trioxide catalyzed fluorination reactions |
CN102320919B (zh) * | 2011-10-31 | 2014-07-23 | 江苏威耳化工有限公司 | 2,6-二氯-三氟甲苯的制备方法 |
CN102924226B (zh) * | 2012-10-29 | 2015-05-27 | 浙江巍华化工有限公司 | 一种连续氟化反应合成三氟甲基苯类产品的工业化方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3258500A (en) * | 1959-08-17 | 1966-06-28 | Du Pont | Process for fluorinating halohydro-carbons |
US3131226A (en) * | 1960-10-03 | 1964-04-28 | Dow Chemical Co | Fluorination of chlorine and bromine substituted hydrocarbons |
US3435082A (en) * | 1965-11-22 | 1969-03-25 | Fmc Corp | Preparation of fluorocarbons by reacting carbon tetrachloride or hexachloroethane with carbonyl fluoride |
US3859372A (en) * | 1969-12-03 | 1975-01-07 | Hooker Chemicals Plastics Corp | Process for the preparation of organic fluorine compounds |
JPS5129404A (en) * | 1974-09-03 | 1976-03-12 | Central Glass Co Ltd | 1* 1* 11 kurorujifuruoruetan no seizohoho |
-
1976
- 1976-11-01 US US05/737,626 patent/US4098832A/en not_active Expired - Lifetime
-
1977
- 1977-07-28 IT IT26256/77A patent/IT1114644B/it active
- 1977-08-09 GB GB33363/77A patent/GB1526657A/en not_active Expired
- 1977-08-09 JP JP9550377A patent/JPS5356625A/ja active Granted
- 1977-08-31 DE DE19772739218 patent/DE2739218A1/de active Granted
- 1977-09-09 BR BR7706034A patent/BR7706034A/pt unknown
- 1977-10-18 NL NLAANVRAGE7711427,A patent/NL189086C/xx not_active IP Right Cessation
- 1977-10-25 FR FR7732083A patent/FR2375166A1/fr active Granted
- 1977-10-26 BE BE182054A patent/BE860107A/xx not_active IP Right Cessation
- 1977-10-26 CA CA289,511A patent/CA1092613A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5356625A (en) | 1978-05-23 |
FR2375166B1 (en, 2012) | 1980-04-11 |
IT1114644B (it) | 1986-01-27 |
NL189086B (nl) | 1992-08-03 |
US4098832A (en) | 1978-07-04 |
JPS6224410B2 (en, 2012) | 1987-05-28 |
NL189086C (nl) | 1993-01-04 |
DE2739218C2 (en, 2012) | 1988-02-25 |
BR7706034A (pt) | 1978-06-06 |
FR2375166A1 (fr) | 1978-07-21 |
GB1526657A (en) | 1978-09-27 |
BE860107A (fr) | 1978-04-26 |
NL7711427A (nl) | 1978-05-03 |
DE2739218A1 (de) | 1978-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |