Synthesis of the first example of a tetrahydroindeno[2,1-c]azonine system by the reaction of 2,3-dihydro-1H-indeno[2,1-c]pyridyinium methylide with methyl acetylene dicarboxylate [3]
Chemistry of Heterocyclic Compounds.
Латвийский институт органического синтеза Латвийской академии наук / Springer New York Consultants Bureau.
Vol. 43.
2007.
P. 445-453