81400-08-0Relevant articles and documents
Syntheses and Chemical Properties of 1-Oxo-1H-pyrrolizines
Neidlein, Richard,Jeromin, Guenter
, p. 706 - 713 (2007/10/02)
The synthesis of 1-oxo-1H-pyrrolizine (2), of its 2-carboxylic acid (10), and of some derivatives of the carboxylic acid (e. g. 4, 6) as well as their reactions are described.Especially in the case 4 a high activity of addition of some nucleophiles and cyclopentadiene at the C-2/C-3 double bond is observed.