PL286250A1
(en )
1991-04-08
Method of obtaining novel derivatives of propenic acid
PL256983A1
(en )
1987-03-23
Method of obtaining novel derivatives of cyclohexanodione-1,3
PL271132A1
(en )
1988-11-24
Method of obtaining novel derivatives of thaizole
PL256985A1
(en )
1987-06-01
Method of obtaining novel derivatives of cyclohexanodione-1,3
PL274753A1
(en )
1989-06-12
Method of obtaining novel tricycloamidine derivatives
PL256984A1
(en )
1987-03-23
Method of obtaining novel derivatives of cyclohexanodione-1,3
PL279031A1
(en )
1989-09-18
Method of obtaining novel derivatives of iminophenylthiazolidine
PL272024A1
(en )
1989-01-23
Method of obtaining novel derivative of 1,3-dioxane
PL267418A1
(en )
1988-09-15
Method of obtaining derivatives of 2,3-dihydrofurene
PL270116A1
(en )
1988-09-15
Method of obtaining novel derivatives of 2,6,7-trioxabicyclo-2,2,2-octane
PL272681A1
(en )
1989-02-06
Method of obtaining novel aminomethylphenylpyrazines
PL295149A1
(en )
1992-11-30
Method of obtaining novel derivatives of metartaric acid
PL269047A1
(en )
1988-09-15
Method of obtaining novel 1-aryloxy-3-amino-2-propanols
PL263430A1
(en )
1988-09-15
Method of obtaining novel 6,9-dioxane esters consituting derivatives of bornate
PL266240A1
(en )
1989-01-05
Method of obtaining derivatives of 1,3,2-oxazaphosphorinate
PL267289A1
(en )
1988-07-07
Method of obtaining novel alamine derivatives
PL276891A1
(en )
1989-12-27
Method of obtaining novel derivatives of dioxazocine
PL289306A1
(en )
1991-12-02
Method of obtaining novel derivatives of 5-phenyl-1h-pyrasol-4-propionic acid
CS292087A2
(en )
1989-06-13
Method of ergolen derivatives production
PL272680A1
(en )
1989-02-06
Method of obtaining novel pyrasinamides
GB8809137D0
(en )
1988-05-18
Novel bisbenzotrifluoride derivatives & method of preparing same
CS810187A2
(en )
1989-07-12
Method of 2-guanidinothiazole's derivative production
PL267876A1
(en )
1988-11-24
Method of obtaining novel aryloxyaminoalkanes
PL271544A1
(en )
1989-01-05
Method of obtaining novel derivatives of thieneimidazo-2,1-b-thiazole
PL288251A1
(en )
1991-08-12
Method of obtaining novel derivatives of dioxalic acid