Synthesis Route for 110998-13-5

826-36-8
Triacetonamine
922-67-8
Methyl propiolat...
~96%
110998-13-5
methyl 3-(2,2,6,...

Reference:

Cossu, Sergio; De Lucchi, Ottorino; Durr, Richard Synthetic Communications, 1996 , vol. 26, # 24 p. 4597 - 4601