Synthesis of 3,1-Benzoxazines, 3,1-Benzothiazines and 3,1-Benzoxazepines <i>via</i> N-Arylimino-1,2,3-dithiazoles
作者:Thierry Besson、Gérald Guillaumet、Christelle Lamazzi、Charles Rees
DOI:10.1055/s-1997-3251
日期:1997.6
o-Aminobenzyl alcohols are converted in two steps into 3,1-benzoxazines 7 and 3,1-benzothiazines 8, and o-aminophenethyl alcohol is converted into 3,1-benzoxapine 9.
o-氨基苄醇通过两步反应转化为3,1-苯并噁嗪7和3,1-苯并噻嗪8,而o-氨基苯乙醇则转化为3,1-苯并噁平9。