PL254800A1
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1986-10-21
Method of obtaining novel indole derivative
PL260806A1
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1987-11-16
Method of obtaining novel derivatives of avermectine
GR880100512A
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1989-05-25
Preparation method of 4-ammonium derivatives of epipodophyllotoxinc glucosite
PL271132A1
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1988-11-24
Method of obtaining novel derivatives of thaizole
PL274753A1
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1989-06-12
Method of obtaining novel tricycloamidine derivatives
PL261011A1
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1987-06-01
Novel method of obtaining sphingozine derivatives
PL260921A1
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1988-01-07
Method of obtaining novel derivatives of n-4-pyridylamide
PL279031A1
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1989-09-18
Method of obtaining novel derivatives of iminophenylthiazolidine
YU72387A
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1989-02-28
Process for obtaining derivatives of benzimidazole-2-sulphonamide and imidazopyridin-2-sulphonamide
GR860363B
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1986-06-10
Method for the preparation of ( imidazolyl-2)-2 indole derivatives
CS61587A2
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1989-11-14
Method of alkylendiamine derivative preparation
PL272952A1
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1989-02-20
Method of obtaining derivatives of 6-deoxyguanine
PL269811A1
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1988-09-15
Method of obtaining novel derivatives of pyrimidine
PL276891A1
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1989-12-27
Method of obtaining novel derivatives of dioxazocine
PL147705B2
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1989-07-31
Method of obtaining indole derivatives
PL267417A1
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1988-09-15
Method of obtaining tetrahydrofurane derivatives
YU204987A
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1988-10-31
Process for obtaining derivatives of 2-guanadinothiazole
YU87487A
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1988-10-31
Process for obtaining new derivatives of benzothiazindioxide
PL266674A1
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1989-01-23
Method of obtaining novel derivatives of indole
PL277673A1
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1989-12-27
Method of obtaining novel derivatives of indole
PL274782A1
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1989-10-02
Method of obtaining derivatives of dicyanopyrazine
PL261055A2
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1987-07-13
Method of obtaining alpha-chloroacetanilide derivatives
PL260804A1
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1987-08-10
Method of obtaining canamycin derivatives
PL265496A1
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1988-02-18
Method of obtaining novel derivatives of trihalogenimidazole
PL266753A1
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1989-02-20
Method of obtaining transhydrindane derivatives