The heterocyclization of the oximes of 3,5-dimethyl(1,3,5-trimethyl)-2,6-dimethylpiperidine-4-ones and N-benzylpyrrolidine-3-ones with acetylene under superbasic conditions
Chemistry of Heterocyclic Compounds / KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII.
Латвийский институт органического синтеза Латвийской академии наук.
2004.
P. 447-454