PL286250A1
(en )
1991-04-08
Method of obtaining novel derivatives of propenic acid
PL271132A1
(en )
1988-11-24
Method of obtaining novel derivatives of thaizole
PL252962A1
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1985-12-17
Method of obtaining novel derivatives of piperazinylocarboxylic-2 acid
PL274753A1
(en )
1989-06-12
Method of obtaining novel tricycloamidine derivatives
PL274216A1
(en )
1989-05-02
Method of manufacture of derivatives of imidazepiridazine
PL279031A1
(en )
1989-09-18
Method of obtaining novel derivatives of iminophenylthiazolidine
PL277488A1
(en )
1989-10-16
Method of obtaining n-phosphono-methyliminoacetic acid
YU141488A
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1990-06-30
Process for obtaining derivatives of hydrocimentic acid
PL272952A1
(en )
1989-02-20
Method of obtaining derivatives of 6-deoxyguanine
PL256013A1
(en )
1986-10-21
Method of obtaining novel derivatives of 6-hydroxynethylpenicillanic acid
PL280575A1
(en )
1990-04-30
Method of obtaining novel pyridinylamides
PL272681A1
(en )
1989-02-06
Method of obtaining novel aminomethylphenylpyrazines
PL254497A1
(en )
1986-10-21
Method of obtaining derivatives of nitroapovincaminic acid
PL295149A1
(en )
1992-11-30
Method of obtaining novel derivatives of metartaric acid
PL276891A1
(en )
1989-12-27
Method of obtaining novel derivatives of dioxazocine
PL272680A1
(en )
1989-02-06
Method of obtaining novel pyrasinamides
PL289306A1
(en )
1991-12-02
Method of obtaining novel derivatives of 5-phenyl-1h-pyrasol-4-propionic acid
PL271671A1
(en )
1989-01-23
Method of obtaining novel derivatives or ribofuranuronic acid
PL288251A1
(en )
1991-08-12
Method of obtaining novel derivatives of dioxalic acid
PL274782A1
(en )
1989-10-02
Method of obtaining derivatives of dicyanopyrazine
GB8717997D0
(en )
1987-09-03
Derivatives of benzoyloxyacetic acid
PL269098A1
(en )
1989-05-30
Method of obtaining aminomethanephosphonic acid
PL265378A1
(en )
1988-11-10
Method of obtaining 1-amino-2-hydroxy-4-naphtalenesulfonic acid
PL269995A1
(en )
1989-08-21
Method of obtaining novel derivatives of furanuronic acid
YU190487A
(en )
1988-10-31
Process for obtaining derivatives of quinolincarboxylic acid