中文名:三氟甲磺酸二丁硼
英文名:Dibutylboryl trifluoromethanesulfonate solution
中文别名:二丁基硼三氟甲磺酸盐 溶液
英文别名:60669-69-4|Dibutylboron trifluoromethanesulfonate|dibutylboranyl trifluoromethanesulfonate|DIBUTYLBORYL TRIFLUOROMETHANESULFONATE|Dibutylboron triflate|Dibutyl(((trifluoromethyl)sulfonyl)oxy)borane|Dibutylboron triflate; Dibutylboron trifluoromethanesulfo
纯度:0.7mol/L in diethyl ether,Energyseal
货号:D189168
包装:100ml、25ml
Cas号:60669-69-4
存储温度:室温
产品介绍:
Dibutylboryl trifluoromethanesulfonate (Dibutylboron triflate, Bu2BOTf) is an organometallic reagent. It efficiently promotes the1,4-addition of benzylic and allylic organocopper reagents.Dibutylboryl trifluoromethanesulfonate (Dibutylboron triflate, Bu2BOTf) may be used in the following studies: ? Stereo- and regio-selective synthesis of erythro aldols. ? As promoter for the solution and polymer-supported trichloroacetimidate-based glycosylations. ? Synthesis of β-alkoxy carbonyl compounds, via one-step Mukaiyama aldol-type reaction. ? Aldol-type cyclization for the stereoselective synthesis of cyclic ethers. ? As reagent for the formation of boron enolates. ? As a complexation aid for the isolation of 1-acyldipyrromethanes.
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