PL260806A1
(en )
1987-11-16
Method of obtaining novel derivatives of avermectine
PL254207A1
(en )
1987-02-09
Method of obtaining derivatives of ganglyosides
PL251972A1
(en )
1985-12-03
Method of obtaining derivatives of pleuromutiline
PL255465A1
(en )
1986-07-15
Method of obtaining derivatives of 2-ketoindole
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
PL251456A1
(en )
1985-12-17
Method of obtaining derivatives of thioxantene
PL263216A1
(en )
1988-04-14
Method of obtaining azoniaspironortropanol esters
PL145346B2
(en )
1988-09-30
Method of obtaining trichloromethylphenylcarbinyl acetate
PL268313A1
(en )
1988-07-07
Method of obtaining novel ocylopeptides
GR861285B
(en )
1986-09-16
Method for the preparation of 2-thiochromenyliden-acetoxic esters
PL260804A1
(en )
1987-08-10
Method of obtaining canamycin derivatives
PL265496A1
(en )
1988-02-18
Method of obtaining novel derivatives of trihalogenimidazole
PL257233A1
(en )
1987-05-18
Method of obtaining perfluoroacylobenzenosulfonates
PL253417A1
(en )
1986-11-18
Method of obtaining n-2-aminoethyl-3-aminopropylotrimetoxysilane
RO92738B1
(en )
1987-10-31
Method of rapid analgesizing
PL255803A1
(en )
1987-05-04
Method of obtaining novel derivatives of oxazolinazethidinone
SU1269452A1
(en )
1995-10-27
Method of obtaining arylcarbamides
PL255171A1
(en )
1987-03-23
Method of obtaining tetrohydrothiophone
PL255028A1
(en )
1987-03-23
Method of obtaining chloro-bis-benzenosulfochlorides
PL140817B2
(en )
1987-05-30
Method of obtaining prepolyisocyanate
PL252127A2
(en )
1985-12-17
Method of obtaining 3-methoxy-4-hydroxyphenylacetone
PL255883A1
(en )
1987-05-04
Method of obtaining 2-chloro-1-/2-hydroxy-3-metoxy-propyl/-4-nitroimidazole
PL255082A1
(en )
1987-09-07
Method of obtaining n-thienyl-chloracetamides
PL255973A2
(en )
1986-10-21
Method of obtaining dichloromethylarenes