861366-61-2Relevant articles and documents
Slow interconversion of enantiomeric conformers or atropisomers of anilide and urea derivatives of 2-substituted anilines
Adler, Thomas,Bonjoch, Josep,Clayden, Jonathan,Font-Bardia, Merce,Pickworth, Mark,Solans, Xavier,Sole, Daniel,Vallverdu, Lluis
, p. 3173 - 3183 (2007/10/03)
N-Acylated 2-substituted anilines undergo slow Ar-N bond rotation, allowing in some cases isolation of enantiomeric or diastereoisomeric atropisomers and in others the determination of the rate of Ar-N bond rotation by NMR. 2-Iodoanilides bearing a branch