D. Belle

EASY ACCESS TO THE VOAKETONE RING SYSTEM

M. Lounasmaa, A. Tolvanen, D. Belle, 1998 .

TOTAL SYNTHESES OF TACAMINE-TYPE INDOLE ALKALOIDS OF TABERNAEMONTANA EGLANDULOSA

M. Lounasmaa, A. Tolvanen, D. Belle, 1996 .

Stereoselective synthesis of methyl 3α-ethyl-1,2,3,4,6,7,12,12bβ-octahydroindolo[2,3-a]quinolizine-1α-carboxylate: A key intermediate for the preparation of tacamine-type indole alkaloids

M. Lounasmaa, A. Tolvanen, D. Belle, 1996 .

Total Synthesis of (±)-Deethyleburnamonine and Vindeburnol(RU 24722) with the Corresponding Nitriles as Starting Material

M. Lounasmaa, A. Tolvanen, D. Belle, 1999 .

Coupling Polymorphism/Solvatomorphism and Physical Stability Evaluation with Early Salt Synthesis Optimization of an Investigational Drug

A. Shevchenko, I. Miroshnyk, J. Yliruusi, 2011 .