CAS: 21130-91-6; Triethoxy(4-Methoxyphenyl)Silane

上下游产品

CAS号998-30-1 三乙氧基硅烷 | CAS号696-62-8 4-碘苯甲醚 | CAS号104-92-7 对溴苯甲醚 | CAS号78-10-4 正硅酸乙酯 | CAS号66107-29-7 三氟甲基磺酸4-甲氧苯酯 | CAS号13139-86-1 4-甲氧基苯基溴化镁 | CAS号5938-16-9 4-(4-甲氧基苯基)吡啶 | CAS号398-23-2 4,4'-二氟联苯 | CAS号450-39-5 4-氟-4'-甲氧基-1,1'-联苯 | CAS号459-60-9 4-氟苯甲醚 | CAS号696-62-8 4-碘苯甲醚 | CAS号53040-92-9 4-甲氧基-4-甲基-联苯 | CAS号366-18-7 2,2'-联吡啶 | CAS号5957-90-4 2-(4-甲氧基苯基)吡啶 | CAS号6265-92-5 2-(4-甲氧苯基)苯并噻唑 | CAS号613-37-6 4-甲氧基联苯

4-Methoxybenzenediazonium 4-Methylbenzenesulfonate,三乙氧基硅烷置于chloro(1,5-Cyclooctadiene)Rhodium(I) Dimer,四丁基碘化铵,三乙胺体系中,用 N,N-二甲基甲酰胺 用作溶剂,化学反应 2.0H,以90%的收率获得三乙氧基(4-甲氧苯基)硅烷
参考文献:用三乙氧基硅烷从芳烃重氮甲苯磺酸盐中用铑 (I) 催化合成芳基三乙氧基硅烷
标题:用三乙氧基硅烷从芳烃重氮甲苯磺酸盐中用铑 (I) 催化合成芳基三乙氧基硅烷
摘要:已开发出一种由芳烃重氮甲苯磺酸盐制备芳基三乙氧基硅烷的有效方法,该方法将铑催化的硅烷化反应的底物从碘化物,溴化物和三氟甲磺酸盐扩展为重氮盐.还探索了加氢脱重氮的新方法.
Doi:10.1055/s-0029-1219090

专利信息

专利号:US-10173993-B2
优先权日:2015-12-09
标题 :Process for the synthesis of sulfones and sulfonamides
发明人：VON WOLFF NIKLAS; CHAR JOËLLE; CANTAT THIBAULT
权利人:COMMISSARIAT ENERGIE ATOMIQUE
摘要:A one pot single step process is described for the synthesis of a compound, including a labeled compound, containing a sulfonyl functional group comprising the step of mixing together a silane, an SO 2 source, an electrophilic compound, an activating compound and optionally a metal catalyst. A process for producing tracers from a labeled sulfonyl containing compound prepared by the described process is also included.

专利号:US-2017166542-A1
优先权日:2015-12-09
标 题:Process for the Synthesis of Sulfones and Sulfonamides