aladdin 阿拉丁 D189168 三氟甲磺酸二丁硼 60669-69-4 0.7mol/L in diethyl ether,Energyseal

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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