Amlite dendrimers with a hydrophobic core containing in their structure centrally and terminally located amino acids or their derivatives, the method of their production and their application
PL402293A1
New ruthenium complexes, their preparation and their use in olefin metathesis
PL394723A1
Process for biocatalytic preparation of chiral non-racemic acids and carboxylic acid esters using of aromatic acid orthoesters and a compound for use in this process
PL394722A1
Process for the preparation of carboxylic acid esters using a mixture of enzymes and alkyl carbonates and the composition used for this process
PL350464A1
Method of obtaining 5-[4-[2-(n-methyl-n-(pyridil-2-)-amino)-ethoxy]-benzyl]-thiazolydin-2,4-dione
PL344228A1
Method of obtaining paclitaxtel
PL314904A1
Active carbon and method of obtaining same
PL313014A1
Modified carbonaceous material and method of obtaining same
PL287647A3
Method of obtaining aminothiazolyl derivative of cephalosporin
PL284896A1
Method of obtaining aromatic amines
PL281373A1
Method for manufacturing aminothiazolil derivatives of cephalosporin
PL276865A1
Preparation method for sodium salt of the 7/z-2-(aminetiazolile-4)2-metoxyiminoacetylamine/-cephalospornic acid
PL163670B1
Method of obtaining aminothiasolyl derivatives of cephalosporine as well as their sodium or potassium salts
PL273782A1
Agent for restraining insects from taking their usual food
PL273783A1
Method of obtaining novel (1rs)-2,2-dimethyl-3(2',2'-dichlorovinyl) cyclopropenoxycarboxylamides
PL273298A1
Method of obtaining derivatives of 21-fluoropregnane
PL272517A2
Method for manufacturing sulphoxide derivatives of penicillins and cephalosporins
PL270794A2
Method of obtaining 2-methyl-1,2,5,6-tetrahydro-5,6-dioxo-1,2,4-triazinothiole-3
PL270363A1
Method of obtaining derivatives of pregnane
PL268562A2
The method of manufacture of aminthiazolil derivatives of cephalosporin and penicillin
