147298-55-3Relevant articles and documents
Novel 2H-1,3-benzoxazine ring formation by intramolecular heterocyclization of N-(α-aryloxyalkyl)imidoyl chlorides
Onys'ko, Petro P.,Zamulko, Kateryna A.,Kyselyova, Olena I.,Syzonenko, Yaroslav A.
, p. 421 - 428 (2017)
A convenient synthetic approach to derivatives of 2-trichloromethyl and 2-dichlorometylene-2H-1,3-benzoxazines, based on intramolecular heterocyclization of readily accessible N-(α-aryloxytrichloroethyl)imidoyl chlorides, was developed. Base induced dehyd