CAS: 16029-98-4; Iodotrimethylsilane

上下游产品

CAS号1450-14-2 六甲基二硅烷 | CAS号768-32-1 三甲基苯硅烷 | CAS号75-77-4 三甲基氯硅烷 | CAS号107-46-0 六甲基二硅氧烷 | CAS号4099-46-1 双(三甲基硅烷基)硒醚 | CAS号996-50-9 |N|,|N|-二乙基三甲基硅烷基胺 | CAS号18140-04-0 (2-iodo-propyl)... | CAS号107-06-2 1,2-二氯乙烷 | CAS号33861-17-5 三甲基苯基硒硅烷 | CAS号754-05-2 三甲基硅乙烯 | CAS号36971-28-5 (3-溴苯氧基)三甲基硅烷 | CAS号6064-52-4 4-氧代壬酸 | CAS号84771-69-7 methyl 4-trimet... | CAS号3739-98-8 三甲基硅基甲基三苯基碘化磷 | CAS号107-46-0 六甲基二硅氧烷 | CAS号33797-51-2 N,N-二甲基亚甲基碘化铵 | CAS号3555-47-3 四(三甲基硅氧基)硅烷 | CAS号1112-49-8 triethyliodosilane | CAS号2652-41-7 1,1,1-triethyl-... | CAS号994-49-0 六乙基二硅氧烷

六甲基二硅氧烷置于碘,氢化铝体系中,用66%的收率获得碘代三甲硅烷
参考文献:卤代烷和碘化三甲基硅之间的卤素再分布反应
标题:卤代烷和碘化三甲基硅之间的卤素再分布反应
摘要:已经发现三甲基硅烷基碘化物在50oc下与1-氟辛烷,2-氟辛烷和苄基氟化物快速反应以产生相应的辛基或苄基碘化物和三甲基硅烷基氟化物.而且,它与叔丁基氯或溴化物快速干净地反应形成叔丁基碘化物.但是,它不容易与1-辛基,2-辛基,苄基或烯丙基氯化物或溴化物反应.我们发现四正丁基碘化铵催化伯烷基氯或溴化物与三甲基甲硅烷基碘的反应,而分子碘催化仲烷基和叔烷基氯与溴化物的反应.然而,四正丁基碘化铵减慢了仲和叔烷基氯化物与溴化物的反应.
Doi:10.1016/s0022-328X(00)87429-X

专利信息

专利号:WO-2021014395-A1
优先权日:2019-07-24
标题:Process for the synthesis of deuterated capsaicin, capsaicinoids and synthetic capsaicin analogs
发明人：ORUGANTI SRINIVAS; AMRUTAPU SRAVANTH KUMAR; SAMPATH MAGESH; SEN SAIKAT
权利人:DR REDDY’S INST OF LIFE SCIENCES
摘要:The present application provides novel processes for the synthesis of deuterated intermediates of capsaicinoids, particularly II, III, IV and V of capsaicinoids, relating to pharmaceutical applications. The invention also provides novel intermediates of compounds of formula IX, XIV, XV, XVI, XVII, XVIII, XX and XXI utilized in the process of making deuterated capsaicin II, III, IV and V.

专利号:US-7615169-B2
优先权日:2004-09-20
标题 :Method for synthesis of colloidal nanoparticles
发明人：STROUSE GEOFFREY FIELDING; GERBEC JEFFREY A; MAGANA DONNY
权利人:UNIV CALIFORNIA
摘要:A method for synthesis of high quality colloidal nanoparticles using comprises a high heating rate process. Irradiation of single mode, high power, microwave is a particularly well suited technique to realize high quality semiconductor nanoparticles. The use of microwave radiation effectively automates the synthesis, and more importantly, permits the use of a continuous flow microwave reactor for commercial preparation of the high quality colloidal nanoparticles.

专利号:US-2012165520-A1
优先权日:2010-12-23
标题:Process for the synthesis of prodrugs of opioids
发明人：MCGEE PAUL; GARNETT IAN; JUAN E; MANAGE A; CARNIAUX JEAN-FRANCOIS
权利人:MCGEE PAUL; GARNETT IAN; JUAN E; MANAGE A; CARNIAUX JEAN-FRANCOIS
摘要:The present invention provides a process for the synthesis of opioid prodrugs. In particular, the present invention provides a process for the synthesis of opioid prodrugs comprising: treating an opioid, in the form of a salt or a freebase, with a carbonyl synthon to form an activated intermediate and subsequently reacting the activated intermediate with an amine, in the form of a salt or a freebase.

专利号:US-6252079-B1
优先权日:1993-06-30
标 题 :Intermediates in the synthesis of camptothecin and related compounds and synthesis thereof
发明人：CURRAN DENNIS P; BOM DAVID
权利人:UNIV PITTSBURGH
摘要:The present invention provides a short, convergent total synthesis of irinotecan and derivative compounds which comprises of a novel 4+1 radical annulation wherein the precursoris reacted with an aryl isonitrile having the formulawherein X is Br or I, and R4 is an alkyl group, an allyl group, a propargyl group or a benzyl group, and R16 is H, a C1-C6 alkoxy group, agroup wherein p is an integer between 4 and 12, or a C1-C12 acyclic dialkylamino group. The present invention also provides novel chemical intermediates for such 4+1 radical annulations.

专利号:US-10053406-B2
优先权日:2015-10-23
标题 :Synthesis of honokiol
发明人：JARACZ STANISLAV; KOZLOWSKI MARISA; EUN LEE YOUNG; KIM SUN MIN
权利人:COLGATE PALMOLIVE CO; UNIV PENNSYLVANIA
摘要:Disclosed herein are improved methods for the synthesis of honokiol, as well as methods for the synthesis of 3,3′-di-tert-butyl-5,5′-dimethyl-[1,1′-biphenyl]-2,4′-diol, 3′,5-dimethyl-[1,1′-biphenyl]-2,4′-diol, and 2,4′-dimethoxy-3′,5-dimethyl-1,1′-biphenyl, 3,3′,5,5′-tetra-tert-butyl-[1,1′-biphenyl]-2,4′-diol, and certain tetrasubstituted bisphenols, and uses therefor.

专利号:US-7927516-B2
优先权日:2004-09-20
标题 :Method for synthesis of colloidal nanoparticles
发明人：STROUSE GEOFFREY F; GERBEC JEFFREY A; MAGANA DONNY
权利人:UNIV CALIFORNIA
摘要:A method for synthesis of high quality colloidal nanoparticles using comprises a high heating rate process. Irradiation of single mode, high power, microwave is a particularly well suited technique to realize high quality semiconductor nanoparticles. The use of microwave radiation effectively automates the synthesis, and more importantly, permits the use of a continuous flow microwave reactor for commercial preparation of the high quality colloidal nanoparticles.