JPS6438038A - Chlorination of phenols compound - Google Patents
Chlorination of phenols compoundInfo
- Publication number
- JPS6438038A JPS6438038A JP63176177A JP17617788A JPS6438038A JP S6438038 A JPS6438038 A JP S6438038A JP 63176177 A JP63176177 A JP 63176177A JP 17617788 A JP17617788 A JP 17617788A JP S6438038 A JPS6438038 A JP S6438038A
- Authority
- JP
- Japan
- Prior art keywords
- chlorination
- phenolic compounds
- phenols compound
- gaseous chlorine
- phenols
- 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
- 238000005660 chlorination reaction Methods 0.000 title abstract 4
- -1 phenols compound Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 abstract 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- 239000000460 chlorine Substances 0.000 abstract 2
- 150000002989 phenols Chemical group 0.000 abstract 2
- LINPIYWFGCPVIE-UHFFFAOYSA-N 2,4,6-trichlorophenol Chemical compound OC1=C(Cl)C=C(Cl)C=C1Cl LINPIYWFGCPVIE-UHFFFAOYSA-N 0.000 abstract 1
- HOLHYSJJBXSLMV-UHFFFAOYSA-N 2,6-dichlorophenol Chemical compound OC1=C(Cl)C=CC=C1Cl HOLHYSJJBXSLMV-UHFFFAOYSA-N 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 150000002892 organic cations Chemical class 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8710417A FR2618144B1 (fr) | 1987-07-17 | 1987-07-17 | Procede de chloration de composes phenoliques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6438038A true JPS6438038A (en) | 1989-02-08 |
| JPH0320371B2 JPH0320371B2 (ja) | 1991-03-19 |
Family
ID=9353456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63176177A Granted JPS6438038A (en) | 1987-07-17 | 1988-07-14 | Chlorination of phenols compound |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4954662A (ja) |
| EP (1) | EP0299890B1 (ja) |
| JP (1) | JPS6438038A (ja) |
| AT (1) | ATE70254T1 (ja) |
| CA (1) | CA1301195C (ja) |
| DE (1) | DE3866804D1 (ja) |
| FR (1) | FR2618144B1 (ja) |
| IE (1) | IE60124B1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009044306A (ja) * | 2007-08-07 | 2009-02-26 | Denso Wave Inc | Rfidタグ用リーダ |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6838582B2 (en) * | 2002-12-23 | 2005-01-04 | Council Of Scientific And Industrial Research | Process for preparing 2,4,4,6-tetrabromo-2,5-cycloyhexadienone |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3920757A (en) * | 1971-08-25 | 1975-11-18 | Dow Chemical Co | Chlorination with sulfuryl chloride |
| US3988369A (en) * | 1974-09-26 | 1976-10-26 | Pearson Donald E | Process and reactant for halogenating organic compounds |
| DE2632565A1 (de) * | 1976-07-20 | 1978-02-02 | Hoechst Ag | Umsetzung aromatischer verbindungen mit chlor |
| US4160114A (en) * | 1977-07-20 | 1979-07-03 | Reichhold Chemicals, Inc. | Co-catalytic method for obtaining improved chlorination of phenols |
| CH630592A5 (de) * | 1977-08-26 | 1982-06-30 | Ciba Geigy Ag | Verfahren zur herstellung von 2-halogen-4-bromphenolen. |
| CH630593A5 (de) * | 1977-08-26 | 1982-06-30 | Ciba Geigy Ag | Verfahren zur herstellung von 4-brom-2-chlorphenol. |
| EP0002373A1 (en) * | 1977-12-06 | 1979-06-13 | Sterwin Ag. | A method of making 2,4,5-trichlorophenol |
| US4284830A (en) * | 1980-02-01 | 1981-08-18 | Phillips Petroleum Co. | Monohalogenation of substituted phenol |
| DE3318791A1 (de) * | 1982-05-26 | 1983-12-01 | CIBA-GEIGY AG, 4002 Basel | Verfahren zur herstellung von 2-chlorphenol |
| JPS61207351A (ja) * | 1985-03-12 | 1986-09-13 | Inuiu Yakuhin Kogyo Kk | フエノ−ルの塩素化法 |
| FR2578836B1 (fr) * | 1985-03-12 | 1987-04-17 | Rhone Poulenc Spec Chim | Procede de chloration selective de composes phenoliques |
| FR2584068B1 (fr) * | 1985-06-27 | 1988-11-10 | Rhone Poulenc Spec Chim | Procede de chloration selective de composes phenoliques. |
| FR2611706B1 (fr) * | 1987-03-05 | 1989-06-16 | Rhone Poulenc Chimie | Procede de chloration de nitrophenols |
-
1987
- 1987-07-17 FR FR8710417A patent/FR2618144B1/fr not_active Expired
-
1988
- 1988-07-13 EP EP88420242A patent/EP0299890B1/fr not_active Expired - Lifetime
- 1988-07-13 AT AT88420242T patent/ATE70254T1/de not_active IP Right Cessation
- 1988-07-13 DE DE8888420242T patent/DE3866804D1/de not_active Expired - Fee Related
- 1988-07-14 JP JP63176177A patent/JPS6438038A/ja active Granted
- 1988-07-14 IE IE215988A patent/IE60124B1/en not_active IP Right Cessation
- 1988-07-15 CA CA000572165A patent/CA1301195C/fr not_active Expired - Lifetime
- 1988-07-18 US US07/220,254 patent/US4954662A/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009044306A (ja) * | 2007-08-07 | 2009-02-26 | Denso Wave Inc | Rfidタグ用リーダ |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2618144B1 (fr) | 1989-11-24 |
| CA1301195C (fr) | 1992-05-19 |
| EP0299890B1 (fr) | 1991-12-11 |
| IE882159L (en) | 1989-01-17 |
| EP0299890A1 (fr) | 1989-01-18 |
| IE60124B1 (en) | 1994-06-01 |
| ATE70254T1 (de) | 1991-12-15 |
| JPH0320371B2 (ja) | 1991-03-19 |
| US4954662A (en) | 1990-09-04 |
| DE3866804D1 (de) | 1992-01-23 |
| FR2618144A1 (fr) | 1989-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| UA5585A1 (uk) | Спосіб отримання похідних тіазолу та їх солей з лужними металами | |
| EP0136578A3 (en) | Separation of th 4+ from compositions loaded with th 4+ and uo2 2+ | |
| AU8220187A (en) | Process for the selective preparation of alkenecarboxylic acid derivatives | |
| AU673918B2 (en) | Process for the preparation of cumene | |
| EP0211578A3 (en) | N-fluoro-n-perfluoromethyl sulfonamides | |
| IL64623A (en) | Process for the enzymatic preparation of l-2-amino-4-methylphosphinobutyrid acid | |
| NO882733D0 (no) | Fremgangsmaate ved fremstilling av monobromerte cyklobutarener. | |
| AU4609493A (en) | Process for preparing distyrylbiphenyl compounds | |
| JPS6438038A (en) | Chlorination of phenols compound | |
| EP0679619A3 (de) | Verfahren zur Kreuzkupplung von aromatischen Borverbindungen mit aromatischen Halogenverbindungen oder Perfluoralkylsulfonaten. | |
| JPS6447728A (en) | Selective chlorination of phenol compounds | |
| ATE76053T1 (de) | Selektives verfahren zur chlorierung der phenolverbindungen. | |
| ES2012498B3 (es) | Procedimiento de cloracion de compuestos fenolicos. | |
| ES2191472T3 (es) | Un procedimiento para la preparacion de compuestos de 4,4'-dihalogen-o-hidroxidifenilo. | |
| FR2611701B1 (fr) | Procede de chloration de composes phenoliques | |
| GR3005718T3 (ja) | ||
| GR1001203B (el) | Μεθοδος παρασκευης της ενωσεως 24r-σκυμνολη. | |
| AU2981989A (en) | Process for the preparation of 1,2-disulfone compounds | |
| AU6950087A (en) | Process for the preparation of tribromotetramethylbiphenol and related compounds | |
| NZ213980A (en) | Preparation of 2,4,5-trichlorophenol | |
| EP0262063A3 (en) | Process for stabilizing chlorination mixtures of phenol and/or chlorophenols | |
| ES2100787A1 (es) | Procedimiento de preparacion de varios compuestos derivados del hexaclorociclotrifosfazeno. | |
| EP0499696A3 (de) | Verfahren zur Dekontamination von Flächen und festen Gegenständen | |
| SE8206479D0 (sv) | Procede de preparation de derives para-quinoniques ou ortho-quinoniques, eventuellement alcoxyles ou aryloxyles respectivement a partir des derives hydroquinoniques ou pyrocatechiques correspondants | |
| AU7026291A (en) | Latent, curable, catalyzed mixtures of epoxy-containing and phenolic hydroxyl-containing compounds containing compounds or complexes formed from contacting organic phosphines or arsines with weak nucleophilic acids |