Synthesis of lariat ethers with pendent amine, amide,<i>O</i>-benzylhydroxamate, and urethane groups
作者:Sadik Elshani、Hong-Sik Hwang、Michael J. Pugia、Jan Krzykawski、Richard A. Bartsch
DOI:10.1002/jhet.5570400307
日期:2003.5
Synthetic routes to twenty-six new crown ether compounds with pendent amine, amide, O-benzylhydrox-amate, and urethane groups are reported. The new lariat ether compounds are based on sym-dibenzo-16-crown-5, sym-dicyclohexano-16-crown-5, and 14-crown-4 scaffolds.
报道了合成具有二十种新的带有侧胺,酰胺,O-苄基异羟肟酸酯和氨基甲酸酯基团的冠醚化合物的方法。新的套索状醚化合物基于sym -dibenzo-16-crown-5,sym -dicyclohexano-16-16-crown-5和14-crown-4支架。