PL295892A1
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1993-03-08
Method of obtaining novel derivatives of taxole
PL291463A1
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1992-07-13
Method of obtaining novel derivatives of 3-amidopyrazole
PL292669A1
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1992-08-10
Method of obtaining novel derivatives of -ketoacetamide
PL288598A1
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1991-12-02
Method of obtaining novel derivatives of azaoxyindole
CS9100656A2
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1991-11-12
Method of 1,1,1-trifluorochlorethane and 1,1,1,2-tetrafluorethane preparation
PL291562A1
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1992-10-05
Method of obtaining novel heterodiazepins
PL292813A1
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1992-12-14
Method of obtaining novel derivatives of 15-nitro-2, 3, 6,7-tetrahydrotabersonine
PL283959A1
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1991-08-26
Method of obtaining novel metal complex dyes of 1:2 type
PL286000A1
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1992-01-13
Method of obtaining novel metal complex dyes of 1:2 type
EP0241414A3
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1987-12-02
Process for the preparation of 1:2 metal complex azo dyes
PL292497A1
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1992-10-19
Method of obtaining novel 3h-purines
EP0260557A3
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1989-05-24
Asymmetric 1:2 metal complex dyestufs
PL299877A1
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1995-02-06
Method of obtaining novel copper complex dyes of 1:1 type
PL294368A1
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1993-06-28
Method of obtaining adenosine 2', 3'-carbonates
EP0430880A3
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1992-01-02
Process for the preparation of concentrated 1:2 metal complex dye preparations
PL268784A1
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1989-05-16
Method of obtaining reactive metal complex dyes
PL275869A2
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1989-09-04
Method of obtaining chrome complex dyes of 1:2 type
PL275868A2
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1989-09-04
Method of obtaining chrome complex dyes of 1:2 type
PL286447A1
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1992-02-24
Method of obtaining 1,3-dimethyl-4-/-hydroxyaminopropane/-uracil
DE3760177D1
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1989-06-29
Complex metal dyes
PL265092A2
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1988-05-26
Method of obtaining chrome complex azo dyes of 1:2 type
PL286890A2
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1991-04-22
Method of obtaining asymmetrical chrome complex yellow dyes 1:2
PL287736A2
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1991-08-26
Method of obtaining novel 4-nitrophenylhydrazone cationic dyes
PL287734A2
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1991-08-26
Method of obtaining novel cationic dyes
PL287735A2
(en )
1991-08-26
Method of obtaining novel arylohydrazone cationic dyes