THE SYNTHESIS AND THE PHARMACOLOGICAL PROPERTIES OF ENANTIOMERIC DERIVATIVES OF 7-(2,3-DIHYDROXYPROPYL)THEOPHYLLINEHOLY A; VANECEK M.1979; COLLECT. CZECHOSL. CHEM. COMMUNIC.; CSK; DA. 1979; VOL. 44; NO 8; PP. 2550-2555; BIBL. 12 REF.Article

SYNTHESIS OF MONOARYLIDENE BUTYROLACTONE AND ARYLNAPHTHALIDE LIGNANS OF POLYGALA CHINENSISGHOSAL S; BANERJEE S.1978; J. INDIAN CHEM. SOC.; IND; DA. 1978; VOL. 55; NO 11; PP. 1201-1203; BIBL. 11 REF.Article

SYNTHETIC STUDIES ON LIGNANS AND RELATED COMPOUNDS. VIII. SYNTHESIS OF JUSTICIDIN B AND DIPHYLLIN AND OF TAIWANIN C AND E FROM 2,3-DIBENZYLIDENEBUTYROLACTONES VIA BETA -APOLIGNANS. A CHEMICAL MODEL FOR NATURAL CO-OCCURRENCE OF 4-HYDROGEN- AND 4-HYDROXY-1-PHENYL-2,3-NAPHTHALIDES IN PLANTSMOMOSE T; KANAI K; HAYASHI K et al.1978; CHEM. PHARM. BULL.; JPN; DA. 1978; VOL. 26; NO 10; PP. 3195-3198; BIBL. 14 REF.Article