SYNTHETIC STUDIES IN THE ALKALOID FIELD. IX. STEREOSPECIFIC TOTAL SYNTHESIS OF ( +OU- )-19,20-DIHYDRO-20-DESFORMYL-20-METHOXYCARBONYL-VALLESIACHOTAMINE AND ITS 20-DESETHYL ANALOGUELOUNASMAA M; JUUTINEN P; KAIRISALO P et al.1978; TETRAHEDRON; GBR; DA. 1978; VOL. 34; NO 16; PP. 2529-2532; BIBL. 27 REF.Article

SYNTHETIC STUDIES IN THE ALKALOID FIELD. XII. VALLESIACHOTAMINE MODELSLOUNASMAA M; JOKELA R.1978; TETRAHEDRON LETTERS; GBR; DA. 1978; NO 38; PP. 3609-3612; BIBL. 10 REF.Article