13901-79-6Relevant academic research and scientific papers
Study of the Thermal Transformation of 5-exo-Methyleneisoxazolidines to 3-Pyrrolidinones
Padwa, Albert,Matzinger, Michael,Tomioka, Yukihiko,Venkatramanan, M. K.
, p. 955 - 963 (2007/10/02)
Dipolar cycloaddition of nitrones with electron-deficient allenes gives 5-exo-methylene substituted isoxazolidines in high yield.The regiochemistry of the cycloaddition can be attributed to a favorable allene (LUMO)-nitrone (HOMO) interaction.The isoxazol
A STUDY OF THE 5-EXO METHYLENE-ISOXAZOLIDINE TO 3-PYRROLIDINONE REARRANGEMENT
Padwa, Albert,Tomioka, Yukihiko,Venkatramanan, M.K.
, p. 755 - 758 (2007/10/02)
Dipolar cycloaddition of nitrones with carbomethoxy susbstituted allenes gives 5-exo methylene substituted isoxazolidines which rearrange upon thermolysis to 3-pyrrolidinones.
