Highly Stereoselective Synthesis of Multisubstituted Olefins from Alkynyl Tetracoordinate Borons and Iodonium Ylides via a Cyclic Intermediate - Details

author：

Liang, Jinchao (Liang, Jinchao.) ^[1] | Chen, Xin (Chen, Xin.) ^[2] | Chen, Jinglong (Chen, Jinglong.) ^[3] (Scholars：陈敬龙) | Ma, Xingxing (Ma, Xingxing.) ^[4] | Song, Qiuling (Song, Qiuling.) ^[5] (Scholars：宋秋玲)

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Scopus SCIE

Abstract：

We　developed　an　intriguing　and　practical　strategy　for　highly　stereoselective　assembly　of　multisubstituted　olefins　from　alkynyl　tetracoordinate　boron　species　via　a　cyclic　intermediate　with　1,2-phenyl　migration.　We　also　developed　a　general　method　for　the　construction　of　deuterated　trisubstituted　alkenes　from　a　cheap　deuteration　source,　D2O,　and　the　corresponding　deuterated　trisubstituted　alkenes　were　obtained　with　excellent　deuteration　rates.　This　transformation　features　a　novel　reaction　mechanism,　exclusive　stereoselectivity,　and　deuterated　trisubstituted　alkenes　with　excellent　deuteration　ratios.

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Community：

[ 1 ] [Liang, Jinchao]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Fujian, Peoples R China
[ 2 ] [Chen, Xin]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Fujian, Peoples R China
[ 3 ] [Chen, Jinglong]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Fujian, Peoples R China
[ 4 ] [Ma, Xingxing]Fuzhou Univ, Fujian Prov Univ, Coll Chem, Key Lab Mol Synth & Funct Discovery, Fuzhou 350108, Fujian, Peoples R China
[ 5 ] [Song, Qiuling]Fuzhou Univ, Fujian Prov Univ, Coll Chem, Key Lab Mol Synth & Funct Discovery, Fuzhou 350108, Fujian, Peoples R China
[ 6 ] [Song, Qiuling]Henan Normal Univ, Sch Chem & Chem Engn, Xinxiang 453007, Henan, Peoples R China
[ 7 ] [Song, Qiuling]Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, Shanghai 200032, Peoples R China

Reprint 's Address：

[Chen, Jinglong]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Fujian, Peoples R China;;[Song, Qiuling]Fuzhou Univ, Fujian Prov Univ, Coll Chem, Key Lab Mol Synth & Funct Discovery, Fuzhou 350108, Fujian, Peoples R China;;[Song, Qiuling]Henan Normal Univ, Sch Chem & Chem Engn, Xinxiang 453007, Henan, Peoples R China;;[Song, Qiuling]Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, Shanghai 200032, Peoples R China;;

Email：

jchen@fzu.edu.cn |
qsong@fzu.edu.cn

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