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
RU1769757C
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1992-10-15
Cпocoб пoлучehия 1,1,1,2-tetpaфtopэtaha
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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
CS413888A1
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1989-08-14
Method of 3-methyl-2-pentene-4-in-1-ol's cis-isomer production
GB2220946B
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1991-09-18
Method of producing free epsilon-polylysine
CS910288A2
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1990-03-14
Method of dioxazocine's derivatives production
CS810187A2
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1989-07-12
Method of 2-guanidinothiazole's derivative production
CS521588A1
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1989-04-14
Method of dl-phenylglycine production
CS348088A2
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1990-02-12
Method of alkylsulphonamidophenethylamines' sulphonamidoderivatives 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
CS111088A1
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1989-07-12
Method of hexafluoroalkanoles production
CS542187A1
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1989-08-14
Method of 4-oxopentylaikanoates' synthesis
PL271822A1
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1989-10-16
Method of obtaining novel n-aminomethyl 1,2-benzoisothiazolynon-3-yl-acetamide
CS296288A1
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1989-09-12
Method of profile packing element's production
CS511388A2
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1990-06-13
Method of 4-deoxy-13/s/-dihydro-4-iodofuricine production
CS71690A2
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1990-11-14
Method of bu-3608 antibiotics' complex desxylosylderivatives production
RO103190B1
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1992-06-13
Production method of o, o, o', o'-tetramethyl-cyan-guanidino-bis(methane-diphosphonate
PL270060A1
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1989-07-10
Method of obtaining 6 /-methyl-4nitro-5-imidazolil/-thiopurine
CS626688A1
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1990-05-14
2-oximinomalonamidamidine's hydrochloride and method of its production
CS399788A1
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1989-06-13
Method of 9,10-antraquinone production
CS112688A1
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1989-05-12
Method of 0,0-dimethyl-o-/3-methyl-4-nitrophenyl-phosphorothionate production
CS719288A1
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1990-09-12
Method of 2,3-difluoro-6-nitrophenol production