PL260806A1
(en )
1987-11-16
Method of obtaining novel derivatives of avermectine
PL265523A1
(en )
1988-02-04
Method of obtaining novel derivatives of allanilproline
PL261011A1
(en )
1987-06-01
Novel method of obtaining sphingozine derivatives
PL260921A1
(en )
1988-01-07
Method of obtaining novel derivatives of n-4-pyridylamide
PL255499A1
(en )
1987-06-15
Method of obtaining novel derivatives of quinazolinodione
PL253089A1
(en )
1985-12-17
Method of obtaining novel derivatives of iminotriazolidine
PL257564A1
(en )
1987-02-23
Method of obtaining novel derivatives of thiocyanopyrimidine
PL254117A1
(en )
1986-05-20
Method of obtaining novel derivatives of oxycames
PL253854A2
(en )
1986-04-22
Method of obtaining novel metallic violet direct dyes
PL141259B2
(en )
1987-07-31
Method of obtaining novel direct blue dyes
PL268313A1
(en )
1988-07-07
Method of obtaining novel ocylopeptides
PL253203A1
(en )
1986-06-17
Method of obtaining novel derivatives of 2-oxindolo-1-carbonamide
PL255588A1
(en )
1986-10-21
Method of obtaining novel derivatives of iminacetamide
PL252772A1
(en )
1985-12-17
Method of obtaining novel derivatives of 1-phenylindole
PL256441A1
(en )
1986-10-21
Method of obtaining novel alkylidenedioylic derivatives
PL253483A2
(en )
1986-03-25
Method of obtaining novel direct red dyes
PL265496A1
(en )
1988-02-18
Method of obtaining novel derivatives of trihalogenimidazole
PL253481A2
(en )
1986-03-25
Method of obtaining novel direct blue dyes
PL254597A2
(en )
1986-06-17
Method of obtaining novel diazo dyes
PL139403B2
(en )
1987-01-31
Method of obtaining direct azo dyes
PL253781A2
(en )
1986-04-22
Method of obtaining mixtures of novel tetradisazo dyes
PL255382A2
(en )
1986-07-15
Method of obtaining novel metallized direct dyes
PL256452A1
(en )
1987-10-05
Method of obtaining novel derivatives of sulfamylurea
RO92738B1
(en )
1987-10-31
Method of rapid analgesizing
PL260804A1
(en )
1987-08-10
Method of obtaining canamycin derivatives