Formation of 3H-1,3-benzodiazepines by cycloaddition of 1,3-oxazol-5-ones to 2-phenylbenzazete
作者:Paul W. Manley、Charles W. Rees、Richard C. Storr
DOI:10.1039/c39830001007
日期:——
Cycloaddition of 1,3-oxazol-5-ones (2) to 2-phenybenzazete (1) gives 3H-1,3-benzodiazepines (4) which undergo thermal rearrangement to 3H-indoles.
将1,3-恶唑-5-酮(2)环加成2-苯并苯并氮杂((1)得到3 H -1,3-苯并二氮杂((4),将其热重排为3 H-吲哚。