. . "80-86238-11-3" . "Deoxy fluorosaccharides are perspective chiral synthons for the preparation of biologically active compounds. Using methanesulfonyl esters of 1,2-O-isopropylidenexylo- and ribofuranoses, a novel reagent, tetrabutylamonium phenyldifluorodimethylsiliconate, was tested for the introducing of fluorine into carbohydrate. The yields of the corresponding deoxy fluorocarbohydrates were about 50 %."@en . "P(GA203/00/1232)" . "Neuveden" . "RIV/60461373:22330/01:00004621" . "14a" . "Nedv\u011Bdov\u00E1, Alena" . "1"^^ . . "Nov\u00E1 fluora\u010Dn\u00ED \u010Dinidla: fluorace methansulfonylester\u016F a-D-pentofuranos" . . "\u010Cesk\u00E1 chemick\u00E1 spole\u010Dnost" . "Deoxyfluorsacharidy jsou perspektivn\u00ED chir\u00E1ln\u00ED synthony pro p\u0159\u00EDpravu biologicky aktivn\u00EDch slou\u010Denin. Doposud pou\u017E\u00EDv\u00E1n\u00E1 \u010Dinidla jsou jednak drah\u00E1 a jednak pom\u011Brn\u011B citliv\u00E1 na p\u0159\u00EDtomnost vody. Nov\u00E9 fluora\u010Dn\u00ED \u010Dinidlo, tetrabutylamonium-fenyldifluordimethylsilikon\u00E1t, vyvinut\u00E9 na kated\u0159e organick\u00E9 chemie V\u0160CHT bylo testov\u00E1no na modelov\u00FDch slou\u010Denin\u00E1ch. Zvoleny byly methansulfonylestery 1,2-O-isopropyliden xylofuranosy a ribofuranosy. V\u00FDt\u011B\u017Eky odpov\u00EDdaj\u00EDc\u00EDch deoxyfluorsacharid\u016F se pohybovaly kolem 50 %." . "[ACAFAB5EE62C]" . "Nov\u00E1 fluora\u010Dn\u00ED \u010Dinidla: fluorace methansulfonylester\u016F a-D-pentofuranos" . . . . . "Praha" . . . "689032" . "Nov\u00E1 fluora\u010Dn\u00ED \u010Dinidla: fluorace methansulfonylester\u016F a-D-pentofuranos"@cs . . "Moravcov\u00E1, Jitka" . "1"^^ . "3"^^ . "0"^^ . "0"^^ . . "RIV/60461373:22330/01:00004621!RIV/2004/GA0/223304/N" . "2001-03-22+01:00"^^ . "Novel reagents: fluorination of methanesulphonates of a-D-pentofuranose"@en . "22330" . "Nov\u00E1 fluora\u010Dn\u00ED \u010Dinidla: fluorace methansulfonylester\u016F a-D-pentofuranos"@cs . "Sborn\u00EDk konference Cukrblik 2001" . . "Dra\u0161ar, Luk\u00E1\u0161" . "Novel reagents: fluorination of methanesulphonates of a-D-pentofuranose"@en . . "nucleophilic substitution;fluorination;saccharides"@en . . .