PL260806A1
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1987-11-16
Method of obtaining novel derivatives of avermectine
PL252962A1
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1985-12-17
Method of obtaining novel derivatives of piperazinylocarboxylic-2 acid
PL261052A1
(en )
1987-11-02
Method of obtaining stable variety of thorasemide
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
PL277488A1
(en )
1989-10-16
Method of obtaining n-phosphono-methyliminoacetic acid
PL256015A1
(en )
1986-11-18
Method of obtaining novel derivatives of 6-hydroxymethylphenicillanic acid
PL254497A1
(en )
1986-10-21
Method of obtaining derivatives of nitroapovincaminic acid
PL255511A1
(en )
1987-12-14
Method of obtaining cyanoorganic compounds
PL254013A1
(en )
1986-12-16
Method of obtaining cyanuric acid
PL268313A1
(en )
1988-07-07
Method of obtaining novel ocylopeptides
PL141051B2
(en )
1987-06-30
Method of obtaining o-phenylglycincarboxylic acid
PL252359A1
(en )
1986-09-23
Method of obtaining n-methyl-p-aminobenzoic acid
PL253417A1
(en )
1986-11-18
Method of obtaining n-2-aminoethyl-3-aminopropylotrimetoxysilane
PL257233A1
(en )
1987-05-18
Method of obtaining perfluoroacylobenzenosulfonates
PL145750B2
(en )
1988-10-31
Method of obtaining novel derivatives of pyridonocarboxylic acid
PL265496A1
(en )
1988-02-18
Method of obtaining novel derivatives of trihalogenimidazole
RO92738B1
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1987-10-31
Method of rapid analgesizing
PL252356A1
(en )
1986-09-23
Method of obtaining 6-aminopenicillanic acid from benzyl-penicillin
PL250158A1
(en )
1986-05-06
Method of obtaining 2-thenylacetic acid
PL247338A1
(en )
1985-10-22
Method of obtaining diaspergillic acid
PL248018A1
(en )
1985-12-03
Method of obtaining n-arylamides of 3-hydroxynaphtoesoic-2 acid
PL253746A2
(en )
1987-02-23
Method of obtaining novel 2-hydroxy-4-beta-hydroxyethylamino-6-methyl-5-pyrimidylocarkoxylamides
SU1269452A1
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1995-10-27
Method of obtaining arylcarbamides
PL142628B2
(en )
1987-11-30
Method of obtaining dichloromethylarenes