PL278545A1
(en )
1989-10-02
Method of obtaining novel derivatives of cyclobutylpurine and cyclobutylpyrimidine
PL277092A1
(en )
1989-09-04
Method of obtaining derivatives of isoquinoline
PL286613A1
(en )
1991-05-06
Method of obraining novel aminopropanel derivatives
PL272952A1
(en )
1989-02-20
Method of obtaining derivatives of 6-deoxyguanine
PL288184A1
(en )
1992-04-21
Method of obtaining novel carbamoil derivatives
PL272979A1
(en )
1989-12-11
Method of obtaining 2-amin-4-mitrophenol
PL288410A1
(en )
1992-04-06
Method of obtaining derivatives of thienobenzoxepin
PL280526A1
(en )
1990-02-05
Method of obtaining derivatives of l-alanyl-l-proline
PL273298A1
(en )
1989-12-27
Method of obtaining derivatives of 21-fluoropregnane
PL272732A1
(en )
1989-12-11
Method of obtaining derivatives of indanosulfonamides
PL274782A1
(en )
1989-10-02
Method of obtaining derivatives of dicyanopyrazine
PL270528A1
(en )
1989-08-21
Method of obtaining novel derivatives of polycarpin
RU1819258C
(en )
1993-05-30
Method of synthesis of phenyl-3-phenylbutyrate derivatives
PL274231A1
(en )
1990-02-19
Method of obtaining purine derivatives
PL273240A1
(en )
1989-12-27
Method of obtaining pentaerithrite
PL270795A2
(en )
1988-11-24
Method of obtaining 2-methylthiosemicarbazide
PL270497A1
(en )
1989-08-07
Method of obtaining 5-methyl-2-pyrazoline
PL271315A1
(en )
1989-10-02
Method of obtaining dinitrobezanilides
PL272906A1
(en )
1989-12-11
Method of obtaining 1-cystine
PL273742A2
(en )
1989-04-17
Method of obtaining 5-nitrobenzimidazolone-2
PL271288A1
(en )
1989-09-18
Method of obtaining 1-aryl-4-nitroimidazoles
PL274656A1
(en )
1990-03-19
Method of obtaining coriticotropine
PL273988A1
(en )
1990-02-05
Method of obtaining 3-p-acetylaminobenzene sulfonamido-5-methylisoxazole
PL266753A1
(en )
1989-02-20
Method of obtaining transhydrindane derivatives
PL264439A2
(en )
1988-02-18
Method of obtaining derivatives of benzoilacetanilide