ATE222226T1 - Verfahren zur herstellung von 1- bromalkylbenzolderivaten und zwischenprodukte davon - Google Patents
Verfahren zur herstellung von 1- bromalkylbenzolderivaten und zwischenprodukte davonInfo
- Publication number
- ATE222226T1 ATE222226T1 AT94112364T AT94112364T ATE222226T1 AT E222226 T1 ATE222226 T1 AT E222226T1 AT 94112364 T AT94112364 T AT 94112364T AT 94112364 T AT94112364 T AT 94112364T AT E222226 T1 ATE222226 T1 AT E222226T1
- Authority
- AT
- Austria
- Prior art keywords
- derivative
- reacting
- grignard reagent
- allyl
- prepared
- Prior art date
Links
- 239000013067 intermediate product Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- -1 alkenyl halide Chemical class 0.000 abstract 6
- 239000007818 Grignard reagent Substances 0.000 abstract 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 3
- 229910052749 magnesium Inorganic materials 0.000 abstract 3
- 239000011777 magnesium Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 abstract 2
- 150000004795 grignard reagents Chemical class 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000012454 non-polar solvent Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
Classifications
-
- 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
- C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
- C07C17/2632—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions involving an organo-magnesium compound, e.g. Grignard synthesis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
- C07C15/42—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic
- C07C15/44—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic the hydrocarbon substituent containing a carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
- C07C17/08—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
- C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
-
- 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
- C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/02—Magnesium compounds
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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19603993A JP3503150B2 (ja) | 1993-08-06 | 1993-08-06 | ４−フェニル−１−ブテン類の製造法 |
| JP6001711A JPH07206732A (ja) | 1994-01-12 | 1994-01-12 | １−ブロモアルキルベンゼン誘導体の製造法 |
| JP249294A JPH07206870A (ja) | 1994-01-14 | 1994-01-14 | アリルグリニャール試薬類の連続的製造法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE222226T1 true ATE222226T1 (de) | 2002-08-15 |
Family
ID=27275036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94112364T ATE222226T1 (de) | 1993-08-06 | 1994-08-08 | Verfahren zur herstellung von 1- bromalkylbenzolderivaten und zwischenprodukte davon |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US5637736A (de) |
| EP (1) | EP0637580B1 (de) |
| AT (1) | ATE222226T1 (de) |
| CA (1) | CA2129610C (de) |
| DE (1) | DE69431176T2 (de) |
| ES (1) | ES2181696T3 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11292808A (ja) * | 1998-04-10 | 1999-10-26 | Sumitomo Chem Co Ltd | ４−フェニルブチルハライドの製造方法 |
| ITMI20130434A1 (it) * | 2013-03-21 | 2014-09-22 | Dipharma Francis Srl | Sintesi di un intermedio utile nella preparazione di un composto a struttura fosfinica |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4292459A (en) * | 1975-07-16 | 1981-09-29 | Scm Corporation | Coupling reaction involving a Grignard and allylic halide |
| IL55092A0 (en) * | 1978-07-06 | 1978-09-29 | Mcp Chemical Processes Ltd | Process for producing beta-bromoethyl aromatic compounds |
| FR2648130B1 (fr) * | 1989-06-13 | 1991-09-06 | Atochem | Procede de separation de deux isomeres, son application a la purification du phenyl-1 bromo-2 ethane |
| US5030784A (en) * | 1990-02-26 | 1991-07-09 | Shell Oil Company | Process for converting lower-alkyl substituted aromatic compounds and butadiene to 4-aryl-1-butene or 4-aryl-1-pentene and propylene |
| JPH0543485A (ja) * | 1991-07-26 | 1993-02-23 | Hokko Chem Ind Co Ltd | 置換アリルベンゼンの合成法 |
-
1994
- 1994-08-05 US US08/286,411 patent/US5637736A/en not_active Expired - Fee Related
- 1994-08-05 CA CA002129610A patent/CA2129610C/en not_active Expired - Fee Related
- 1994-08-08 ES ES94112364T patent/ES2181696T3/es not_active Expired - Lifetime
- 1994-08-08 DE DE69431176T patent/DE69431176T2/de not_active Expired - Fee Related
- 1994-08-08 AT AT94112364T patent/ATE222226T1/de not_active IP Right Cessation
- 1994-08-08 EP EP94112364A patent/EP0637580B1/de not_active Expired - Lifetime
-
1997
- 1997-02-13 US US08/800,173 patent/US6063940A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0637580B1 (de) | 2002-08-14 |
| CA2129610A1 (en) | 1995-02-07 |
| CA2129610C (en) | 2005-10-18 |
| ES2181696T3 (es) | 2003-03-01 |
| US5637736A (en) | 1997-06-10 |
| US6063940A (en) | 2000-05-16 |
| DE69431176T2 (de) | 2003-05-08 |
| DE69431176D1 (de) | 2002-09-19 |
| EP0637580A1 (de) | 1995-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |