Conformational studies on some phthalideisoquinoline derivativesKOVER, K. E; KEREKES, P.Magnetic resonance in chemistry. 1986, Vol 24, Num 2, pp 113-122, issn 0749-1581Article

HERSTELLUNG UND STRUKTURUNTERSUCHUNG EINIGER 6-SUBSTITUIERTER DIHYDROCODEINE BZW. DIHYDROISOCODEINE. = PREPARATION ET STRUCTURE DE QUELQUES DIHYDROCODEINES ET DIHYDROISOCODEINES SUBSTITUEES 6HORVATH G; GAAL G; KEREKES P et al.1977; ACTA CHIR. ACAD. SCI. HUNGAR.; HONGR.; DA. 1977; VOL. 92; NO 3; PP. 311-315; ABS. RUSSE; BIBL. 6 REF.Article

SYNTHESE ET ETUDE STRUCTURALE DE QUELQUES DERIVES SUBSTITUES EN 6 DE LA DIHYDROCODEINE ET DE L'ISODIHYDROCODEINEHORVATH G; GAAL G; KEREKES P et al.1976; MAGYAR KEM. FOLYOIRAT; MAGYAR.; DA. 1976; VOL. 82; NO 9; PP. 418-420; ABS. ANGL.; BIBL. DISSEM.Article

N-CYANO-1-HYDROXY-1,2-SECONARCOTINESASVARI K; PARKANYI L; KEREKES P et al.1979; ACTA CRYSTALLOGR., B; DNK; DA. 1979; VOL. 35; NO 4; PP. 986-988; BIBL. 7 REF.Article

SYNTHESIS OF PHTHALIDEISOQUINOLINE ALKALOIDS BY MEANS OF REISSERT COMPOUNDS. I. A NEW SYNTHESIS OF HYDRASTINE.KEREKES P; HORVATH G; GAAL G et al.1978; ACTA CHIM. ACAD. SCI. HUNGAR.; HUN; DA. 1978; VOL. 97; NO 3; PP. 353-357; ABS. RUS; BIBL. 15 REF.Article

THIOUREA DERIVATIVES IN THE MORPHINE GROUP. I.BOGNAR R; GAAL G; KEREKES P et al.1976; ACTA CHIM. ACAD. SCI. HUNGR.; HONGR.; DA. 1976; VOL. 89; NO 1; PP. 55-60; BIBL. 4 REF.Article

UBER DIE HERSTELLUNG UND STRUKTUR VON 6-METHYLDIHYDROCODEIN BZW. 6-METHYL-14-HYDROXYDIHYDROCODEIN UND IHRER C₆-EPIMEREN = PREPARATION ET STRUCTURE DE METHYL-6 DIHYDROCODEINE ET METHYL-6 HYDROXY-14 DIHYDROCODEINE ET DE LEURS EPIMERES C₆HORVATH G; KEREKES P; GAAL G et al.1974; ACTA CHIM. ACAD. SCI. HUNGAR.; HONGR.; DA. 1974; VOL. 82; NO 2; PP. 217-223; ABS. RUSSE; BIBL. 9 REF.Article

CHIROPTICAL PROPERTIES OF MORPHINAN DERIVATIVES.BOGNAR R; GAAL G; KEREKES P et al.1975; COLLECT. CZECHOSL. CHEM. COMMUNIC.; CZECHOSL.; DA. 1975; VOL. 40; NO 3; PP. 670-680; BIBL. 1 P.Article

Inhibition of [³H]GABA binding to rat brain synaptic membranes by bicuculline related alkaloidsKARDOS, J; BLASKO, G; KEREKES, P et al.Biochemical pharmacology. 1984, Vol 33, Num 22, pp 3537-3545, issn 0006-2952Article

Absolute configuration of deglucopterocereine: conversion into R-(+)-N-methlcalycotomineKEREKES, P; SHARMA, P. N; BROSSI, A et al.Journal of natural products (Print). 1985, Vol 48, Num 1, pp 142-143, issn 0163-3864Article

Esters of 1-O-demethylthiocolchicines: formation of isomers in chloroform solutionKEREKES, P; BROSSI, A; FLIPPEN-ANDERSON, J. L et al.Helvetica chimica acta. 1985, Vol 68, Num 3, pp 571-580, issn 0018-019XArticle