162252-09-7Relevant articles and documents
UNEXPECTED STEREOSELECTIVITY OF INTRAMOLECULAR 1,3-DIPOLAR CYCLOADDITION CAUSED BY THE PRESENCE OF FLUORINE ATOM
Ihara, Masataka,Kawabuchi, Tatsuo,Tokunaga, Yuji,Fukumoto, Keiichiro
, p. 97 - 100 (2007/10/02)
Intramolecular 1,3-dipolar cycloaddition of nitrones (11; R=Me, Et and Bn) bearing one fluorine atom at the quaternary α-position produced two diastereoisomers of bicyclic isoxazolidines (12) and (13).It was revealed that the stereochemical outcome was co