BELLOIR P. F.; LAURENT A.; MISON P.; LISNIAK S.; BARTNIK R., SYNTHESIS,(1986) N 8, 683-686
作者:BELLOIR P. F.、 LAURENT A.、 MISON P.、 LISNIAK S.、 BARTNIK R.
DOI:——
日期:——
A New Approach to the Synthesis of Pyrrolizines: A One-pot Procedure from 2<i>H</i>-Pyrroles
作者:P. F. Belloir、A. Laurent、P. Mison、S. Lesniak、R. Bartnik
DOI:10.1055/s-1986-31750
日期:——
A convenient method for synthesis of the pyrrolizine nucleus is reported. The pyrrolizines were obtained through 1,3-dipolar cycloaddition on azomethine ylids 4 generated in situ from 2H-pyrroles. The new adducts were characterized by 1H- and 13C-N.M.R. data as well as mass spectrometry.