📜3-(2-Oxopropyl)-3-Tert-Butyldimethylsilyl-Oxyindolin-2-One置于四丁基氟化铵,溶剂黄146体系中,用 四氢呋喃 用作溶剂,化学反应 72.0H,以50%的收率获得1,3-二氢-3-羟基-3-(2-氧代丙基)-2H-吲哚-2-酮
参考文献:Synthesis Of 3-Hydroxyindolin-2-One Alkaloids,(+/-)-Donaxaridine And (+/-)-Convolutamydines A And E,Through Enolization-claisen Rearrangement Of 2-Allyloxyindolin-3-Ones
标题:Synthesis Of 3-Hydroxyindolin-2-One Alkaloids,(+/-)-Donaxaridine And (+/-)-Convolutamydines A And E,Through Enolization-claisen Rearrangement Of 2-Allyloxyindolin-3-Ones
摘要:Claisen Rearrangement Triggered By Enolization Of 2-Allyloxyindolin-3-Ones With Dbu Was Performed In Order To Prepare 3-Allyl-3-Hydroxyindolin-2-Ones. Total Synthesis Of 3-Hydroxyindolin-2-One Alkaloids,(+/-)-Donaxaridine,As Well As (+/-)-Convolutamydines A And E,Was Achieved By Transformation Of The Allyl Moiety Of 3-Allyl-3-Hydroxyindolin-2-Ones. (C) 2004 Elsevier Ltd. All Rights Reserved.
Doi:10.1016/j.Tet.2004.02.031