We describe the synthesis and pharmacological properties of two new series of aliphatic and alicyclic beta-adrenergic blockers, most of them containing a cyclopropyl ring. They belong either to 2-hydroxy-3-(tert-butylamino)propyl ether A or 2-hydroxy-3-tert-(butylamino)propyl ketoxime ether B derivatives. The O-[2-hydroxy-3-(tert-butylamino)propyl] dicyclopropyl ketoxime 5 exhibited a beta-adrenergic
Highly Chemoselective Addition of Amines to Epoxides in Water
作者:Najmodin Azizi、Mohammad R. Saidi
DOI:10.1021/ol051220q
日期:2005.8.1
[GRAPHICS]Aminolysis of a variety of epoxides by aliphatic and aromatic amines in water, in the absence of any catalyst with high yields, is reported. beta-Amino alcohols were formed under mild conditions with high selectivity and in excellent yields.
LECLERC G.; BIETH N.; SCHWARTZ J., J. MED. CHEM., 1980, 23, NO 6, 620-624