Preparation of benzoannulated seven- and eight-membered heterocycles from 2,4,6-trinitrobenzoyl chloride
作者:Alexey N. Yamskov、Alexander V. Samet、Victor V. Semenov
DOI:10.1016/j.mencom.2008.11.011
日期:2008.11
Dinitro-substituted 1,2,3-triazolo[1,5-a]dibenzo[b,f][1,4]diazepin-7-one and 10,11-dihydro-11-(4-chlorophenyl)dibenz[b,g]-[1,5]oxazocin-12-one were prepared in two steps from 2,4,6-trinitrobenzoyl chloride.