216219-62-4Relevant articles and documents
4-hydroxy-2-quinolones 170. Synthesis and bromination of N-allylisatin
Ukrainets,Bereznyakova,Gorokhova,Shishkina
, p. 1241 - 1247 (2009)
Independently of the reaction conditions N-allylisatin forms only the 2, 3-dibromo derivative upon treatment with molecular bromine in contrast to N-allyl-substituted quinolin- or pyrid-2-ones which readily undergo halocyclization to the corresponding 2-bromomethyl oxazoles.