117067-48-8Relevant articles and documents
Diastereoselective One-Pot Synthesis of Oxazolines Using Sulfur Ylides and Acyl Imines
Mehedi, Md Shafaat Al,Tepe, Jetze J.
supporting information, p. 7219 - 7226 (2019/06/14)
This work describes an extended version of the Corey-Chaykovsky reaction to access oxazolines using sulfur ylides and stable precursors of acyl imines. The reaction proceeds through a mixture of aziridines and oxazolines, which provides the trans-oxazolines following in situ Heine-type aziridine ring expansion upon treatment with BF3·OEt2. Following the same one-pot procedure, amidine imides react with the sulfur ylides to provide imidazolines.
Synthesis of 3-indolylarylmethanamides by samarium triiodide catalyzed Friedel-Crafts amidoalkylation
Mao, Hui,Wang, Xiaoxia,Wang, Wencun,He, Liang,Kong, Lichun,Liu, Junhua
experimental part, p. 2582 - 2588 (2009/04/06)
The amidoalkylation of indoles with N-(α-benzotriazol-1-ylalkyl) amides was smoothly realized with samarium triiodide as a catalyst to give a series of novel 3-indolyl arylmethanamides with good yields and selectivities. Georg Thieme Verlag Stuttgart.
Asymmetric Sulfur Ylide Mediated Aziridination: Application in the Synthesis of the Side Chain of Taxol
Aggarwal, Varinder K.,Vasse, Jean-Luc
, p. 3987 - 3990 (2007/10/03)
(Formula presented). Sulfur ylide methodology has been used to construct the Taxol side chain with a high degree of enantioselectivity via a trans-aziridine followed by stereospecific rearrangement of the trans-benzoylaziridine into a trans-oxazoline.