Synthesis of chiral β-chalcogen amine derivatives and Gram-positive bacteria activity
摘要:
Efficient ring opening reaction between aziridines and diphenyl dichalogenides using HCl, Zn degrees in ionic liquid is disclosed, affording chiral beta-chalcogen amines derivatives in good yields under mild reaction condition. The ionic liquid was further reused four times without the loss of its efficiency. The chiral chalcogenoamines showed antimicrobial activity against Gram-positive bacteria strains. (C) 2012 Elsevier Ltd. All rights reserved.
Synthesis of chiral β-chalcogen amine derivatives and Gram-positive bacteria activity
作者:Josimar Vargas、Senthil Narayanaperumal、Kashif Gul、Bruno B. Ravanello、Luciano Dornelles、Letiere C. Soares、Camilla F.S. Alves、Taiane Schneider、Rodrigo de A. Vaucher、Roberto C.V. Santos、Oscar E.D. Rodrigues
DOI:10.1016/j.tet.2012.09.049
日期:2012.12
Efficient ring opening reaction between aziridines and diphenyl dichalogenides using HCl, Zn degrees in ionic liquid is disclosed, affording chiral beta-chalcogen amines derivatives in good yields under mild reaction condition. The ionic liquid was further reused four times without the loss of its efficiency. The chiral chalcogenoamines showed antimicrobial activity against Gram-positive bacteria strains. (C) 2012 Elsevier Ltd. All rights reserved.