A New Entry into 2-Azabicyclo[2.1.1]hexanes via 3-(Chloromethyl)cyclobutanone
摘要:
2-Azabicyclo[2.1.1]hexanes, which possess the skeleton of 2,4-methanoproline (a naturally occurring insect antifeedant), were synthesized by imination of the previously unknown 3-(chloromethyl)cyclobutanone and subsequent reductive cyclization. The precursor of the latter, 3-oxocyclobutane carboxylic acid, was prepared by two pathways in multigram quantities.
A New Entry into 2-Azabicyclo[2.1.1]hexanes via 3-(Chloromethyl)cyclobutanone
摘要:
2-Azabicyclo[2.1.1]hexanes, which possess the skeleton of 2,4-methanoproline (a naturally occurring insect antifeedant), were synthesized by imination of the previously unknown 3-(chloromethyl)cyclobutanone and subsequent reductive cyclization. The precursor of the latter, 3-oxocyclobutane carboxylic acid, was prepared by two pathways in multigram quantities.
A New Entry into 2-Azabicyclo[2.1.1]hexanes via 3-(Chloromethyl)cyclobutanone
作者:Christian Stevens、Norbert De Kimpe
DOI:10.1021/jo951865b
日期:1996.1.1
2-Azabicyclo[2.1.1]hexanes, which possess the skeleton of 2,4-methanoproline (a naturally occurring insect antifeedant), were synthesized by imination of the previously unknown 3-(chloromethyl)cyclobutanone and subsequent reductive cyclization. The precursor of the latter, 3-oxocyclobutane carboxylic acid, was prepared by two pathways in multigram quantities.