PL295811A2
(en )
1993-05-04
Method of obtaining 1,2-dihydro-2-ketopyridines
PL295148A1
(en )
1993-06-14
Method of obtaining novel derivatives of (3 r,4 s)-azetydynone-2
PL297518A1
(en )
1993-08-23
Method of obtaining 4,6-dialkoxypyrimidines
PL293562A1
(en )
1992-11-02
Method of obtaining 2,2-bis-/3,4-dimethyl-phenyl/-propane
PL293281A1
(en )
1992-10-05
Method of obtaining novel 3-amino syndoimines
PL298037A1
(en )
1993-12-27
Method of obtaining 1,2,3,9-tetrahydro-9-methyl-3-](2-methyl-1h-imidazoil-1)methyl¦-4h-carbazolone-4
PL294887A1
(en )
1993-12-13
Method of obtaining n 1, n 5, n 10, n 14 - tetrakis/ 2,3-dihydroxy-4-carboxybenzoyl/ tetraazateradecane
PL312609A1
(en )
1996-04-29
Method of manufacturing n,n'-dibenzylbispydine
PL305514A1
(en )
1995-05-02
Novel 1,2-dihydro-2-ketopyridines, method of obtaining them as well as pharmaceutic preparation and method of obtaining same
PL289715A1
(en )
1992-10-05
Method of obtaining 3,4-dipivaloiloepipherin hydrochloride
PL286447A1
(en )
1992-02-24
Method of obtaining 1,3-dimethyl-4-/-hydroxyaminopropane/-uracil
PL291684A1
(en )
1993-03-22
Method of obtaining 2,4-diamino-6-hydroxy-5-nitrosopyrimidine
PL305095A1
(en )
1995-04-03
Method of obtaining substituted diamine phtalimides and their analogs
PL296044A1
(en )
1994-04-05
Method of obtaining 1,8-dihydroxy-9/10h/-anthracenone
RU1806865C
(en )
1993-04-07
Method of needle-milling
RU1806867C
(en )
1993-04-07
Method of roughing-conditioning needle-milling
GB9111703D0
(en )
1991-07-24
Method of transsilylation
PL293455A1
(en )
1993-08-23
Method of obtaining pure 2,6-dinitrotoluene
PL284237A1
(en )
1991-09-23
Method of obtaining 1,3-diphenyloxypropanol-2
GB9118371D0
(en )
1991-10-09
Method of charaterisation
PL292219A1
(en )
1993-05-04
Method of hemines
PL295760A1
(en )
1994-03-07
Method of obtaining 4,4'-diamine benzene sulfonanilide
PL296745A1
(en )
1994-05-30
Method of obtaining 4-amino 1,3-diazines
CS19290A2
(en )
1991-07-16
Method of 2,3-diarylquinoxalines preparation
PL303603A1
(en )
1995-11-27
Method of obtaining 2,6-dimethyl-o-benzoquinone