Citation: K. Popandovayambolieva, SYNTHESIS OF NEW SPIROPYRROLIDINES AND MICHAEL ADDITION-PRODUCTS USING PHASE-TRANSFER-CATALYZED ADDITION OF SCHIFF-BASES TO 9-ARYLMETHYLENEFLUORENES, Collection of Czechoslovak Chemical Communications, 59(2), 1994, pp. 489-494
Citation: K. Popandovayambolieva et T. Iossifova, REACTION OF PIVALOYLACETONITRILE WITH AROMATIC-ALDEHYDES, Organic preparations and procedures international, 25(3), 1993, pp. 327-330