CS747588A2
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1990-09-12
Method of 5-deoxy-5-fluorcytidine's new derivatives production
KR0142109B1
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1998-07-01
Production of 2:3:-dideoxy-2:3:-dihydronucleosides
IL89712A0
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1989-09-28
Method for producing 2'''-o-demethyltylosin
RU1769757C
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1992-10-15
Method of 1
HU907113D0
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1991-05-28
Process for producing analogues of 2', 3'-didesoxy-2'-fluoro-arabino-nucleoside
CS705788A2
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1989-10-13
Method of purine's new derivatives production
CS189389A2
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1990-08-14
Method of cephalosporin's new derivatives production
CS567989A2
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1990-09-12
Method of substituted 1,3,5-triazintriones production
CS837885A2
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1990-08-14
Method of silibinene's new derivatives production
CS872287A2
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1989-10-13
Method of new triazine's derivatives production
CS163588A2
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1991-07-16
Method of loom's auxiliary nozzle production
EP0326085A3
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1990-04-25
Production of nozzle member
GB2155921B
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1987-09-03
Process for producing 4-alkyl-4'-formylbiphenyl
CS413888A1
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1989-08-14
Method of 3-methyl-2-pentene-4-in-1-ol's cis-isomer production
CS910288A2
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1990-03-14
Method of dioxazocine's derivatives production
CS8806410A1
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1991-01-15
Method of cloprostenol's (+)- isomer production
HU907632D0
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1991-06-28
Process for producing tetra-o-acetyl-d-o-glycosides of 4'-desmethyl-4'-alkoxy-carbonyl-epidophyllotoxines
CS810187A2
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1989-07-12
Method of 2-guanidinothiazole's derivative production
CS348088A2
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1990-02-12
Method of alkylsulphonamidophenethylamines' sulphonamidoderivatives production
CS688183A2
(en )
1989-09-12
Method of ristomycine a and/or high-purity ristomycine's derivatives production
CS128689A1
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1990-06-13
Method of oxicame's intermediate-alkyl-n-(alcoxycarbonyl-methyl)-n-methyl-2-sulphamoylbenzoate production
CS694388A1
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1989-11-14
Method of ergopeptines' derivatives production
CS150888A1
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1990-01-12
Method of polyurethans' solutions production
RO103190B1
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1992-06-13
Production method of o, o, o', o'-tetramethyl-cyan-guanidino-bis(methane-diphosphonate
CS391288A1
(en )
1989-04-14
Method of 3,4-dichloroaniline-6-sulphonic acid's production