DE2131742C3 - Verfahren zur Herstellung von Alkenylsilanen - Google Patents
Verfahren zur Herstellung von AlkenylsilanenInfo
- Publication number
- DE2131742C3 DE2131742C3 DE2131742A DE2131742A DE2131742C3 DE 2131742 C3 DE2131742 C3 DE 2131742C3 DE 2131742 A DE2131742 A DE 2131742A DE 2131742 A DE2131742 A DE 2131742A DE 2131742 C3 DE2131742 C3 DE 2131742C3
- Authority
- DE
- Germany
- Prior art keywords
- reaction
- acetylene
- hour
- addition
- platinum
- 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 description 31
- 238000002360 preparation method Methods 0.000 title description 2
- 238000006243 chemical reaction Methods 0.000 claims description 33
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims description 30
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 26
- 239000003054 catalyst Substances 0.000 claims description 23
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 23
- 229910052697 platinum Inorganic materials 0.000 claims description 12
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 10
- 239000003085 diluting agent Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 150000004756 silanes Chemical class 0.000 claims description 6
- 125000005843 halogen group Chemical group 0.000 claims description 5
- 229920006395 saturated elastomer Polymers 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000004821 distillation Methods 0.000 claims description 2
- 229910000577 Silicon-germanium Inorganic materials 0.000 claims 1
- 208000000260 Warts Diseases 0.000 claims 1
- 125000003342 alkenyl group Chemical group 0.000 claims 1
- REQPQFUJGGOFQL-UHFFFAOYSA-N dimethylcarbamothioyl n,n-dimethylcarbamodithioate Chemical compound CN(C)C(=S)SC(=S)N(C)C REQPQFUJGGOFQL-UHFFFAOYSA-N 0.000 claims 1
- 201000010153 skin papilloma Diseases 0.000 claims 1
- 238000007792 addition Methods 0.000 description 14
- 229910000077 silane Inorganic materials 0.000 description 14
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 13
- 239000002253 acid Substances 0.000 description 9
- KTQYJQFGNYHXMB-UHFFFAOYSA-N dichloro(methyl)silicon Chemical compound C[Si](Cl)Cl KTQYJQFGNYHXMB-UHFFFAOYSA-N 0.000 description 9
- 239000005048 methyldichlorosilane Substances 0.000 description 9
- 239000000243 solution Substances 0.000 description 8
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 7
- 239000013530 defoamer Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- NDBYXKQCPYUOMI-UHFFFAOYSA-N platinum(4+) Chemical compound [Pt+4] NDBYXKQCPYUOMI-UHFFFAOYSA-N 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 4
- YLJJAVFOBDSYAN-UHFFFAOYSA-N dichloro-ethenyl-methylsilane Chemical compound C[Si](Cl)(Cl)C=C YLJJAVFOBDSYAN-UHFFFAOYSA-N 0.000 description 4
- 150000002576 ketones Chemical class 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- ZDHXKXAHOVTTAH-UHFFFAOYSA-N trichlorosilane Chemical compound Cl[SiH](Cl)Cl ZDHXKXAHOVTTAH-UHFFFAOYSA-N 0.000 description 4
- 239000005052 trichlorosilane Substances 0.000 description 4
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- UKRDPEFKFJNXQM-UHFFFAOYSA-N vinylsilane Chemical class [SiH3]C=C UKRDPEFKFJNXQM-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- UEXCJVNBTNXOEH-UHFFFAOYSA-N Ethynylbenzene Chemical group C#CC1=CC=CC=C1 UEXCJVNBTNXOEH-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- -1 barium carbonate, rhodium compounds Chemical class 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000003377 silicon compounds Chemical class 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 239000005050 vinyl trichlorosilane Substances 0.000 description 2
- 239000005046 Chlorosilane Substances 0.000 description 1
- ZMJOVJSTYLQINE-UHFFFAOYSA-N Dichloroacetylene Chemical group ClC#CCl ZMJOVJSTYLQINE-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- XSDCTSITJJJDPY-UHFFFAOYSA-N chloro-ethenyl-dimethylsilane Chemical compound C[Si](C)(Cl)C=C XSDCTSITJJJDPY-UHFFFAOYSA-N 0.000 description 1
- KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- HGPNUESOTANCNF-UHFFFAOYSA-N dichloro(1-dichlorosilylethyl)silane Chemical compound Cl[SiH](Cl)C(C)[SiH](Cl)Cl HGPNUESOTANCNF-UHFFFAOYSA-N 0.000 description 1
- HAKOAQCVDUCPTM-UHFFFAOYSA-N dichloro(propan-2-yl)silane Chemical compound CC(C)[SiH](Cl)Cl HAKOAQCVDUCPTM-UHFFFAOYSA-N 0.000 description 1
- MROCJMGDEKINLD-UHFFFAOYSA-N dichlorosilane Chemical compound Cl[SiH2]Cl MROCJMGDEKINLD-UHFFFAOYSA-N 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- GQIUQDDJKHLHTB-UHFFFAOYSA-N trichloro(ethenyl)silane Chemical compound Cl[Si](Cl)(Cl)C=C GQIUQDDJKHLHTB-UHFFFAOYSA-N 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- 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
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/0825—Preparations of compounds not comprising Si-Si or Si-cyano linkages
- C07F7/0827—Syntheses with formation of a Si-C bond
- C07F7/0829—Hydrosilylation reactions
-
- 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
- C07F7/12—Organo silicon halides
- C07F7/14—Preparation thereof from optionally substituted halogenated silanes and hydrocarbons hydrosilylation reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2131742A DE2131742C3 (de) | 1971-06-25 | 1971-06-25 | Verfahren zur Herstellung von Alkenylsilanen |
| DD162902A DD98519A5 (enExample) | 1971-06-25 | 1972-05-11 | |
| NL7207438A NL7207438A (enExample) | 1971-06-25 | 1972-06-01 | |
| AT519972A AT313923B (de) | 1971-06-25 | 1972-06-16 | Verfahren zur Herstellung von Alkenylsilanen |
| SE7208298A SE384684B (sv) | 1971-06-25 | 1972-06-22 | Forfarande for framstellning av alkenylsilaner genom anlagring av acetylen till silaner |
| US00265116A US3793358A (en) | 1971-06-25 | 1972-06-22 | Process for manufacture of alkenylsilanes |
| AU43744/72A AU470125B2 (en) | 1971-06-25 | 1972-06-22 | Process forthe preparation of alkenylsilanes |
| FR7222738A FR2143365B1 (enExample) | 1971-06-25 | 1972-06-23 | |
| IT51102/72A IT958504B (it) | 1971-06-25 | 1972-06-23 | Procedimento per produrre alchenil silani |
| CH947372A CH565805A5 (enExample) | 1971-06-25 | 1972-06-23 | |
| GB2956472A GB1363807A (en) | 1971-06-25 | 1972-06-23 | Process for the manufacture of alkenylsilanes |
| CA145,538A CA1015370A (en) | 1971-06-25 | 1972-06-23 | Process for the manufacture of alkenylsilanes |
| BE785344A BE785344A (fr) | 1971-06-25 | 1972-06-23 | Procede de preparation d'alcenyl-silanes |
| JP47063954A JPS5037174B1 (enExample) | 1971-06-25 | 1972-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2131742A DE2131742C3 (de) | 1971-06-25 | 1971-06-25 | Verfahren zur Herstellung von Alkenylsilanen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2131742A1 DE2131742A1 (de) | 1972-12-28 |
| DE2131742B2 DE2131742B2 (de) | 1974-04-04 |
| DE2131742C3 true DE2131742C3 (de) | 1974-11-14 |
Family
ID=5811839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2131742A Expired DE2131742C3 (de) | 1971-06-25 | 1971-06-25 | Verfahren zur Herstellung von Alkenylsilanen |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3793358A (enExample) |
| JP (1) | JPS5037174B1 (enExample) |
| AT (1) | AT313923B (enExample) |
| AU (1) | AU470125B2 (enExample) |
| BE (1) | BE785344A (enExample) |
| CA (1) | CA1015370A (enExample) |
| CH (1) | CH565805A5 (enExample) |
| DD (1) | DD98519A5 (enExample) |
| DE (1) | DE2131742C3 (enExample) |
| FR (1) | FR2143365B1 (enExample) |
| GB (1) | GB1363807A (enExample) |
| IT (1) | IT958504B (enExample) |
| NL (1) | NL7207438A (enExample) |
| SE (1) | SE384684B (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3971818A (en) * | 1974-12-02 | 1976-07-27 | Dow Corning Corporation | Method of preparing olefinic siloxane by GLC |
| DE2851456C2 (de) * | 1978-11-28 | 1982-09-23 | Wacker-Chemie GmbH, 8000 München | Verfahren zur Herstellung von Organosiliciumverbindungen |
| US4579965A (en) * | 1985-01-24 | 1986-04-01 | Union Carbide Corporation | Process for preparing vinyl-tri-(tertiary substituted) alkoxysilanes |
| JPH0643431B2 (ja) * | 1987-02-05 | 1994-06-08 | 信越化学工業株式会社 | 有機けい素化合物 |
| US4898961A (en) * | 1989-07-17 | 1990-02-06 | Dow Corning Corporation | Method for preparing alkenylsilanes |
| US5041595A (en) * | 1990-09-26 | 1991-08-20 | Union Carbide Chemicals And Plastics Technology Corporation | Method for manufacturing vinylalkoxysilanes |
| US5416233A (en) * | 1994-01-25 | 1995-05-16 | The Dow Chemical Company | Preparation of vinylsilane-benzocyclobutenes |
| DE4442753C2 (de) * | 1994-12-01 | 2002-04-25 | Degussa | Verfahren zur Herstellung von Alkylhydrogenchlorsilane |
| DE19619138C2 (de) * | 1996-05-11 | 2002-04-18 | Degussa | Verfahren zur Herstellung von vinylierten Silicium-organischen Verbindungen |
| DE19956810C1 (de) | 1999-11-25 | 2001-02-15 | Wacker Chemie Gmbh | Verfahren zur Herstellung von halogenierten 1,2-Disilaethanen |
| CN102076701B (zh) * | 2008-07-01 | 2014-11-26 | 莫门蒂夫性能材料股份有限公司 | 用于气态不饱和烃的氢化硅烷化方法 |
| DE102010043996A1 (de) | 2010-11-16 | 2012-05-16 | Wacker Chemie Ag | Verfahren zur Herstellung alkoxysubstituierter 1,2-Bis-Silyl-Ethane |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2001303A1 (de) * | 1970-01-13 | 1971-07-22 | Wacker Chemie Gmbh | Verfahren zur Herstellung von Alkenylsilanen |
-
1971
- 1971-06-25 DE DE2131742A patent/DE2131742C3/de not_active Expired
-
1972
- 1972-05-11 DD DD162902A patent/DD98519A5/xx unknown
- 1972-06-01 NL NL7207438A patent/NL7207438A/xx not_active Application Discontinuation
- 1972-06-16 AT AT519972A patent/AT313923B/de not_active IP Right Cessation
- 1972-06-22 US US00265116A patent/US3793358A/en not_active Expired - Lifetime
- 1972-06-22 SE SE7208298A patent/SE384684B/xx unknown
- 1972-06-22 AU AU43744/72A patent/AU470125B2/en not_active Expired
- 1972-06-23 IT IT51102/72A patent/IT958504B/it active
- 1972-06-23 CH CH947372A patent/CH565805A5/xx not_active IP Right Cessation
- 1972-06-23 GB GB2956472A patent/GB1363807A/en not_active Expired
- 1972-06-23 BE BE785344A patent/BE785344A/xx unknown
- 1972-06-23 FR FR7222738A patent/FR2143365B1/fr not_active Expired
- 1972-06-23 CA CA145,538A patent/CA1015370A/en not_active Expired
- 1972-06-26 JP JP47063954A patent/JPS5037174B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DD98519A5 (enExample) | 1973-06-20 |
| AU470125B2 (en) | 1976-03-04 |
| CH565805A5 (enExample) | 1975-08-29 |
| DE2131742A1 (de) | 1972-12-28 |
| GB1363807A (en) | 1974-08-21 |
| BE785344A (fr) | 1972-12-27 |
| FR2143365B1 (enExample) | 1977-12-23 |
| CA1015370A (en) | 1977-08-09 |
| AT313923B (de) | 1974-03-11 |
| US3793358A (en) | 1974-02-19 |
| DE2131742B2 (de) | 1974-04-04 |
| FR2143365A1 (enExample) | 1973-02-02 |
| JPS5037174B1 (enExample) | 1975-12-01 |
| IT958504B (it) | 1973-10-30 |
| AU4374472A (en) | 1974-01-03 |
| SE384684B (sv) | 1976-05-17 |
| NL7207438A (enExample) | 1972-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2131742C3 (de) | Verfahren zur Herstellung von Alkenylsilanen | |
| DE2366397C2 (de) | Verankerte Silylhydrocarbylphosphin-Übergangsmetallkomplexe, Verfahren zu ihrer Herstellung und ihre Verwendung | |
| DE69027559T3 (de) | Verfahren zur Herstellung von Alkenylsilanen | |
| DE69231750T2 (de) | Verfahren zur Gewinnung von Edelmetall-Katalysator auf einem metallischen Träger | |
| DE2529781A1 (de) | Verfahren zur umsetzung eines acetylenischen alkohols mit einem siloxan | |
| DE2851456C2 (de) | Verfahren zur Herstellung von Organosiliciumverbindungen | |
| DE2526046A1 (de) | Verfahren zur herstellung von carbonsaeuren aus organischen halogeniden | |
| DE2533320A1 (de) | Verfahren zur herstellung von aldehyden | |
| DE844902C (de) | Verfahren zur Herstellung von Dialkyldihalogensilanen | |
| EP0205891B1 (de) | Phenylengruppen-haltige Organosilane, Verfahren zu ihrer Herstellung | |
| DE2810032C2 (de) | Verfahren zur Herstellung von monosubstituierten Dichlorsilanen | |
| DE2131741A1 (de) | Verfahren zur Anlagerung von Siliciumverbindungen mit Si-gebundenem Wasserstoff an Verbindungen mit aliphatischen Mehrfachbindungen | |
| DE2731870C2 (enExample) | ||
| DE19619138C2 (de) | Verfahren zur Herstellung von vinylierten Silicium-organischen Verbindungen | |
| EP0175896B1 (de) | Verfahren zur Herstellung von Aminen | |
| EP1229039B1 (de) | Verfahren zur Herstellung von in 3-Stellung funktionalisierten Propylsilanen | |
| DE3723535C2 (enExample) | ||
| DE2654799C2 (de) | Mischung aus 8- und 9-Exo-formyl-endo-tricyclo (5.2.1.0↑2↑,↑6↑)deca-3-en und Verfahren zur Herstellung derselben | |
| DE3331682C2 (de) | Verfahren zur Herstellung von 2-Phenylethylchlorsilanen | |
| DE2033661B2 (de) | Verfahren zur herstellung von alpha, beta-ungesaettigten organosiliciumverbindungen | |
| DE1443798B2 (de) | Verfahren zur gewinnung von gesaettigten aliphatischen carbonsaeuren | |
| DE2724484A1 (de) | Verfahren zur herstellung von undecenalen | |
| DE2001303A1 (de) | Verfahren zur Herstellung von Alkenylsilanen | |
| WO2022037793A1 (de) | Verfahren zur herstellung von siloxanen | |
| DE2757936C3 (de) | Verfahren zur Silylierung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |