TW200700426A - Process for synthesis of diorganosilanes by disproportionation of hydridosiloxanes - Google Patents
Process for synthesis of diorganosilanes by disproportionation of hydridosiloxanesInfo
- Publication number
- TW200700426A TW200700426A TW094129980A TW94129980A TW200700426A TW 200700426 A TW200700426 A TW 200700426A TW 094129980 A TW094129980 A TW 094129980A TW 94129980 A TW94129980 A TW 94129980A TW 200700426 A TW200700426 A TW 200700426A
- Authority
- TW
- Taiwan
- Prior art keywords
- borane
- reaction
- diorganosilanes
- hydridosiloxanes
- disproportionation
- Prior art date
Links
- 238000007323 disproportionation reaction Methods 0.000 title abstract 2
- -1 hydridosiloxanes Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical compound B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 abstract 4
- 229910000085 borane Inorganic materials 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000011968 lewis acid catalyst Substances 0.000 abstract 2
- 239000007983 Tris buffer Substances 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- OBAJXDYVZBHCGT-UHFFFAOYSA-N tris(pentafluorophenyl)borane Chemical compound FC1=C(F)C(F)=C(F)C(F)=C1B(C=1C(=C(F)C(F)=C(F)C=1F)F)C1=C(F)C(F)=C(F)C(F)=C1F OBAJXDYVZBHCGT-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/045—Polysiloxanes containing less than 25 silicon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/12—Polysiloxanes containing silicon bound to hydrogen
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
- C07F7/0838—Compounds with one or more Si-O-Si sequences
- C07F7/0872—Preparation and treatment thereof
- C07F7/0874—Reactions involving a bond of the Si-O-Si linkage
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0896—Compounds with a Si-H linkage
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/06—Preparatory processes
- C08G77/08—Preparatory processes characterised by the catalysts used
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL376014A PL376014A1 (pl) | 2005-06-30 | 2005-06-30 | Sposób syntezy diorganosilanów drogą dysproporcjonowania hydrydosiloksanów |
| US11/185,466 US7148370B1 (en) | 2005-07-20 | 2005-07-20 | Process for synthesis of diorganosilanes by disproportionation of hydridosiloxanes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200700426A true TW200700426A (en) | 2007-01-01 |
Family
ID=35734842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW094129980A TW200700426A (en) | 2005-06-30 | 2005-08-31 | Process for synthesis of diorganosilanes by disproportionation of hydridosiloxanes |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1913059A1 (zh) |
| JP (1) | JP2009500321A (zh) |
| KR (1) | KR20080028983A (zh) |
| BR (1) | BRPI0520407A2 (zh) |
| RU (1) | RU2008103348A (zh) |
| TW (1) | TW200700426A (zh) |
| WO (1) | WO2007005037A1 (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6796233B2 (en) | 2002-11-20 | 2004-09-28 | Heidelberger Druckmaschinen Ag | Plate cylinder with splined shell |
| US8865926B2 (en) * | 2011-09-26 | 2014-10-21 | Sivance, Llc | Process for the production of cyclosiloxanes |
| JP6292552B2 (ja) * | 2014-04-02 | 2018-03-14 | 国立研究開発法人産業技術総合研究所 | シロキサン化合物の製造方法 |
| EP3500580B1 (de) * | 2016-12-09 | 2019-10-30 | Wacker Chemie AG | Verfahren zur herstellung von hydridosilanen |
| JP7489711B2 (ja) * | 2020-10-20 | 2024-05-24 | 国立研究開発法人産業技術総合研究所 | ジメチルシリル基を有する有機ケイ素化合物の製造方法 |
| JP7599202B2 (ja) * | 2020-10-20 | 2024-12-13 | 国立研究開発法人産業技術総合研究所 | ジメチルシリル基を有する有機ケイ素化合物の製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB876708A (en) * | 1958-03-28 | 1961-09-06 | Director Of The Agency Of Ind | Process for producing alkylhydrosilanes |
| US3398177A (en) * | 1965-05-10 | 1968-08-20 | Dow Corning | Redistribution of sih bonds |
| FR2806930B1 (fr) * | 2000-04-04 | 2002-06-28 | Rhodia Chimie Sa | Utilisation d'un derive de bore a titre de catalyseur thermoactivable pour la polymerisation et/ou reticulation de silicone par deshydrogenocondensation |
-
2005
- 2005-08-29 RU RU2008103348/04A patent/RU2008103348A/ru not_active Application Discontinuation
- 2005-08-29 EP EP05812173A patent/EP1913059A1/en not_active Withdrawn
- 2005-08-29 JP JP2008519254A patent/JP2009500321A/ja active Pending
- 2005-08-29 BR BRPI0520407-0A patent/BRPI0520407A2/pt not_active IP Right Cessation
- 2005-08-29 WO PCT/US2005/030653 patent/WO2007005037A1/en not_active Ceased
- 2005-08-29 KR KR1020087002529A patent/KR20080028983A/ko not_active Withdrawn
- 2005-08-31 TW TW094129980A patent/TW200700426A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009500321A (ja) | 2009-01-08 |
| RU2008103348A (ru) | 2009-08-10 |
| KR20080028983A (ko) | 2008-04-02 |
| WO2007005037A1 (en) | 2007-01-11 |
| BRPI0520407A2 (pt) | 2009-05-05 |
| EP1913059A1 (en) | 2008-04-23 |
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