JP3535608B2 - 塩化芳香族の製造方法 - Google Patents
塩化芳香族の製造方法Info
- Publication number
- JP3535608B2 JP3535608B2 JP12732795A JP12732795A JP3535608B2 JP 3535608 B2 JP3535608 B2 JP 3535608B2 JP 12732795 A JP12732795 A JP 12732795A JP 12732795 A JP12732795 A JP 12732795A JP 3535608 B2 JP3535608 B2 JP 3535608B2
- Authority
- JP
- Japan
- Prior art keywords
- alkyl
- formula
- solvent
- chloroformate
- hydrogen
- 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 - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims 2
- -1 C 1 -C 6 -alkyl Substances 0.000 claims description 16
- 239000002841 Lewis acid Substances 0.000 claims description 13
- 239000001257 hydrogen Substances 0.000 claims description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims description 13
- 150000007517 lewis acids Chemical class 0.000 claims description 13
- 239000002904 solvent Substances 0.000 claims description 13
- 125000003118 aryl group Chemical group 0.000 claims description 10
- FZFAMSAMCHXGEF-UHFFFAOYSA-N chloro formate Chemical compound ClOC=O FZFAMSAMCHXGEF-UHFFFAOYSA-N 0.000 claims description 9
- 239000000460 chlorine Substances 0.000 claims description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 229910052801 chlorine Inorganic materials 0.000 claims description 7
- 239000007791 liquid phase Substances 0.000 claims description 7
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 229910052787 antimony Inorganic materials 0.000 claims description 5
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 239000011737 fluorine Substances 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- 229910052794 bromium Inorganic materials 0.000 claims description 3
- 230000003197 catalytic effect Effects 0.000 claims description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 description 22
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000007858 starting material Substances 0.000 description 9
- AOGYCOYQMAVAFD-UHFFFAOYSA-N chlorocarbonic acid Chemical compound OC(Cl)=O AOGYCOYQMAVAFD-UHFFFAOYSA-N 0.000 description 7
- PBKONEOXTCPAFI-UHFFFAOYSA-N 1,2,4-trichlorobenzene Chemical compound ClC1=CC=C(Cl)C(Cl)=C1 PBKONEOXTCPAFI-UHFFFAOYSA-N 0.000 description 6
- 125000004122 cyclic group Chemical group 0.000 description 6
- WPHOWHZYEOSZIS-UHFFFAOYSA-N (2,6-dimethylphenyl) carbonochloridate Chemical compound CC1=CC=CC(C)=C1OC(Cl)=O WPHOWHZYEOSZIS-UHFFFAOYSA-N 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- VDXLAYAQGYCQEO-UHFFFAOYSA-N 2-chloro-1,3-dimethylbenzene Chemical compound CC1=CC=CC(C)=C1Cl VDXLAYAQGYCQEO-UHFFFAOYSA-N 0.000 description 4
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
- 238000006114 decarboxylation reaction Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- JHBKHLUZVFWLAG-UHFFFAOYSA-N 1,2,4,5-tetrachlorobenzene Chemical compound ClC1=CC(Cl)=C(Cl)C=C1Cl JHBKHLUZVFWLAG-UHFFFAOYSA-N 0.000 description 2
- 238000005727 Friedel-Crafts reaction Methods 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 239000003849 aromatic solvent Substances 0.000 description 2
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- FCJSHPDYVMKCHI-UHFFFAOYSA-N phenyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OC1=CC=CC=C1 FCJSHPDYVMKCHI-UHFFFAOYSA-N 0.000 description 2
- GBDZXPJXOMHESU-UHFFFAOYSA-N 1,2,3,4-tetrachlorobenzene Chemical class ClC1=CC=C(Cl)C(Cl)=C1Cl GBDZXPJXOMHESU-UHFFFAOYSA-N 0.000 description 1
- RELMFMZEBKVZJC-UHFFFAOYSA-N 1,2,3-trichlorobenzene Chemical compound ClC1=CC=CC(Cl)=C1Cl RELMFMZEBKVZJC-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001348 alkyl chlorides Chemical class 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 150000007938 chlorocyclic compounds Chemical class 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
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000005671 trienes Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
- C07C17/363—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms by elimination of carboxyl 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4415777A DE4415777A1 (de) | 1994-05-05 | 1994-05-05 | Verfahren zur Herstellung von Chloraromaten |
| DE4415777.0 | 1994-05-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07304697A JPH07304697A (ja) | 1995-11-21 |
| JP3535608B2 true JP3535608B2 (ja) | 2004-06-07 |
Family
ID=6517306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12732795A Expired - Fee Related JP3535608B2 (ja) | 1994-05-05 | 1995-04-27 | 塩化芳香族の製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5874655A (enExample) |
| EP (1) | EP0694513B1 (enExample) |
| JP (1) | JP3535608B2 (enExample) |
| DE (2) | DE4415777A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108530297B (zh) * | 2017-03-03 | 2021-09-24 | 联化科技股份有限公司 | 2-氯-3-甲基苯甲酸及其中间体的制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4225763A1 (de) | 1992-08-04 | 1994-02-10 | Bayer Ag | Verfahren zur Herstellung von Halogenaromaten |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE857350C (de) * | 1943-05-13 | 1952-11-27 | Basf Ag | Verfahren zur Herstellung von Alkyl- bzw. Aralkylchloriden |
| DE2931777A1 (de) * | 1979-08-04 | 1981-02-26 | Basf Ag | Verfahren zur herstellung von alkylchloriden |
| EP0118241B1 (en) * | 1983-03-01 | 1987-10-21 | Imperial Chemical Industries Plc | Fluorination process |
| US4814524A (en) * | 1986-07-31 | 1989-03-21 | Ppg Industries, Inc. | Method for converting organic chloroformate to the corresponding organic chloride |
| ES2132065T3 (es) * | 1989-11-06 | 1999-08-16 | Rhodia Chimie Sa | Procedimiento de preparacion de derivados aromaticos fluorados y catalizadores a base de acido de lewis. |
-
1994
- 1994-05-05 DE DE4415777A patent/DE4415777A1/de not_active Withdrawn
-
1995
- 1995-04-24 DE DE59504047T patent/DE59504047D1/de not_active Expired - Fee Related
- 1995-04-24 EP EP95106074A patent/EP0694513B1/de not_active Expired - Lifetime
- 1995-04-27 JP JP12732795A patent/JP3535608B2/ja not_active Expired - Fee Related
-
1997
- 1997-03-06 US US08/812,197 patent/US5874655A/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4225763A1 (de) | 1992-08-04 | 1994-02-10 | Bayer Ag | Verfahren zur Herstellung von Halogenaromaten |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0694513A3 (enExample) | 1996-02-07 |
| DE59504047D1 (de) | 1998-12-03 |
| EP0694513B1 (de) | 1998-10-28 |
| JPH07304697A (ja) | 1995-11-21 |
| DE4415777A1 (de) | 1995-11-09 |
| EP0694513A2 (de) | 1996-01-31 |
| US5874655A (en) | 1999-02-23 |
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