CAS: 768-32-1; Trimethyl(Phenyl)Silane

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CAS号108-86-1 溴苯 | CAS号1450-14-2 六甲基二硅烷 | CAS号75-77-4 三甲基氯硅烷 | CAS号108-90-7 氯苯 | CAS号591-50-4 碘苯 | CAS号115-86-6 磷酸三苯酯 | CAS号27607-77-8 三氟甲磺酸三甲基硅酯 | CAS号583-53-9 1,2-二溴苯 | CAS号105486-14-4 di-butylmanganese | CAS号71864-24-9 lithium,chlorom... | CAS号4405-33-8 4-(三甲基甲硅烷基)-1-硝基苯 | CAS号98-95-3 硝基苯 | CAS号605-02-7 1-苯基萘 | CAS号92-52-4 联苯 | CAS号612-94-2 2-苯基萘 | CAS号1450-14-2 六甲基二硅烷 | CAS号934-56-5 三甲基苯基锡

苯基三氯硅烷置于ch3Mgbr体系中,用 乙醚 作为反应溶剂,化学反应生成 三甲基苯基硅烷
参考文献:Gmelin Handbuch Der Anorganischen Chemie,Gmelin Handbook: Si: Mvol.C,20,Page 62-66
标题:Gmelin Handbuch Der Anorganischen Chemie,Gmelin Handbook: Si: Mvol.C,20,Page 62-66

专利信息

专利号:US-9783642-B1
优先权日:2016-04-12
标题 :Difunctional polyhedral oligomeric silsesquioxane derivative and synthesis thereof
发明人：LIN YUNG-CHIH; KUO SHIAO-WEI
权利人:NAT SUN YAT-SEN UNIV
摘要:A difunctional polyhedral oligomeric silsesquioxane derivative and synthesis of the present invention is disclosed. The difunctional polyhedral oligomeric silsesquioxane derivative is represented by following formula (I), wherein R is selected from one of n nandn n nThe synthesis of the difunctional polyhedral oligomeric silsesquioxane derivative includes obtaining bis-PA-DDSQ compound though addition reaction of DDSQ compound and 4-acetoxystyrene, obtaining bis-Ph-DDSQ compound though hydrolytic reaction of bis-PA-DDSQ compound and hydrazine, and obtaining bis-AlBz-DDSQ compound though cycloaddition reaction of bis-Ph-DDSQ compound and paraformaldehyde.

专利号:US-4348525-A
优先权日:1981-04-09
标题 :Composition and a process for the preparation of [hydroxy(organosulfonyloxy)iodo]arenes and their use in a regiospecific synthesis of diaryliodonium salts
发明人：KOSER GERALD F; WETTACH RICHARD H
权利人:UNIV AKRON
摘要:[Hydroxy(organosulfonyloxy)iodo]arenes are synthesized in neutral organic solvents by the reaction of ring-substituted [hydroxy(organosulfonyloxy)iodo]benzenes with iodoarenes via ligand transfer. The produced compounds are reacted with (triorganosilyl) arenes or (trihalosilyl)arenes in neutral organic solvents to produce diaryliodonium salts. The diaryliodonium salt synthesis proceeds in regiospecific fashion, aryliodination occurring at the point of attachment of the silicon atom in the silylarenes.

专利号:US-4826635-A
优先权日:1981-04-09
标题:Composition and a process for the preparation of (hydroxy (organosulfonyloxy)iodo)arenes and their use in a regiospecific synthesis of diaryliodonium salts
发明人：KOSER GERALD F; WETTACH RICHARD H
权利人:UNIV AKRON
摘要:[Hydroxy(organosulfonyloxy)iodo]arenes are synthesized in neutral organic solvents by the reaction of ring-subsituted [hydroxy(organosulfonyloxy)iodo]benzenes with iodoarenes via ligand transfer. The produced compounds are reacted with (triorganosilyl) arenes or (trihalosilyl)arenes in neutral organic solvents to produce diaryliodonium salts. The diaryliodonium salt synthesis proceeds in regiospecific fashion, aryliodination occurring at the point of attachment of the silicon atom in the silylarenes.

专利号:US-12221409-B2
优先权日:2021-01-22
标题:Method for preparing chiral alkyl compounds by asymmetric hydrogenation of olefins catalyzed by iron complex
发明人：LU ZHAN; LU PENG; REN XIANG
权利人:UNIV ZHEJIANG
摘要:Provided in the present invention is a method for preparing chiral alkyl compounds by the asymmetric hydrogenation reaction of iron complex catalysts catalysing olefins: using the disubstituted olefin shown in formula I as a raw material, atmospheric hydrogen as a hydrogen source, FeX2-8-OIQ complex as a catalyst, and a silane compound and acetonitrile as cocatalysts, and reacting for 12-24 hours under the action of a reducing agent to prepare the chiral alkyl compound shown in formula II. The method of the present invention has mild reaction conditions, simple operation, and high atom economy. In addition, the reaction does not require the addition of any other toxic transition metal (such as ruthenium, rhodium, and palladium), and has great practical application value in the synthesis of drugs and materials. The conversion rate of the reaction is also good, generally reaching >99%, and the enantioselectivity is also high, generally 70-99%.

专利号:US-9932423-B2
优先权日:2015-09-24
标题:Hydrogenation of annulated cyclopentadienyl metal complexes and metallocene catalysts comprising such
发明人：MCCULLOUGH LAUGHLIN G
权利人:EXXONMOBIL CHEMICAL PATENTS INC
摘要:Disclosed are methods for making partially hydrogenated annulated cyclopentadienyl complexes which can provide efficient synthesis of metallocene catalysts desired for olefin polymerization.

专利号:US-7456298-B2
优先权日:2002-06-03
标题:Synthesis of acetonides from aryl silanes
发明人：MCAULIFFE JOSEPH C; WHITED GREGORY M; SMITH WYATT CHARLES
权利人:GENENCOR INT
摘要:The present invention is related to cis-diols and biological methods of producing cis-diols. The present invention further relates to processes for subsequently converting such silane cis-diols to the more stable acetonide derivatives, as well as a process for converting silane cis-diols to the corresponding catechols and the compounds produced thereby. The present invention also provides chemical methods for the conversion of said silane cis-diols and acetonide compounds to epoxy, saturated and otherwise modified derivatives. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that is will not be used to interpret or limit the scope or meaning of the claims.