IL89712A0
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1989-09-28
Method for producing 2'''-o-demethyltylosin
RU1833360C
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1993-08-07
Method of $$$-aldehydes synthesis
PL271722A1
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1989-01-23
Method of obtaining novel 2',3'-didesoxynucleosides
RU1769757C
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1992-10-15
Method of 1
PL286707A1
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1991-10-07
Method of obteining tetraniture
EP0418925A3
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1991-11-13
Method of producing (s)-4-hydroxymethyl-gamma-lactone
PL291562A1
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1992-10-05
Method of obtaining novel heterodiazepins
PL289382A1
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1991-11-04
Method of obtaining novel phosphonomethylothioethoxypurines
PL286613A1
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1991-05-06
Method of obraining novel aminopropanel derivatives
EP0435149A3
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1991-10-16
Method of producing 3-dibutyl-amino-6-methyl-7-anilinofluoran
RU1833357C
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1993-08-07
Method of synthesis of 2,6-di-tert-butylphenol
PL284198A1
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1991-05-20
Method of obtaining novel 2-hydroxy-3-thienyloxypropyl amine compounds
ZA904311B
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1991-04-24
Method of preparing n-oxo-tetrahydro-beta-carbolines
CS413888A1
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1989-08-14
Method of 3-methyl-2-pentene-4-in-1-ol's cis-isomer production
CS375089A1
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1990-12-13
Method of fibreboards' dry-process production
EP0410322A3
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1991-05-08
Method of development
HU907632D0
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1991-06-28
Process for producing tetra-o-acetyl-d-o-glycosides of 4'-desmethyl-4'-alkoxy-carbonyl-epidophyllotoxines
EP0416577A3
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1993-02-24
Method of preparing levoglucosenone
PL292497A1
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1992-10-19
Method of obtaining novel 3h-purines
CS810187A2
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1989-07-12
Method of 2-guanidinothiazole's derivative production
EP0424545A4
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1992-07-08
Method of producing sake
CS128689A1
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1990-06-13
Method of oxicame's intermediate-alkyl-n-(alcoxycarbonyl-methyl)-n-methyl-2-sulphamoylbenzoate production
CS330789A2
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1991-04-11
Method of polyphenylenoxide production
CS542187A1
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1989-08-14
Method of 4-oxopentylaikanoates' synthesis
CS348088A2
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1990-02-12
Method of alkylsulphonamidophenethylamines' sulphonamidoderivatives production