. . "Introduction of carbon substituents to the position C-5 and C-6 of uracil ring was performed by reaction of organometallic derivatives of uracil with electrophiles or by transition metal catalyzed cross-coupling reaction. Especially lithiathion was studied intensively."@en . "Metalation of 6-halo-2,4-dimethoxypyrimidines as the key step for the synthesis of biologicaly active compounds" . "Zaveden\u00ED uhl\u00EDkat\u00FDch substituent\u016F do polohy C-5 a C-6 na uracilov\u00E9m kruhu bylo provedeno reakc\u00ED organokovov\u00FDch deriv\u00E1t\u016F uracilu s elektrofily nebo cross-couplingem. Hlavn\u00ED pozornost byla v\u011Bnov\u00E1na lithiac\u00EDm."@cs . . "2008-06-08+02:00"^^ . . "[444FE30899BC]" . . "Chemistry of Nucleic Acid Components" . "H\u0159ebabeck\u00FD, Hubert" . . . . "Dra\u010D\u00EDnsk\u00FD, Martin" . "378687" . "Metalation of 6-halo-2,4-dimethoxypyrimidines as the key step for the synthesis of biologicaly active compounds"@en . . . "Metalace 6-halo-2,4-dimethoxypyrimidin\u016F jako kl\u00ED\u010Dov\u00FD krok pro synt\u00E9zu biologicky aktivn\u00EDch slou\u010Denin"@cs . "Institute of Organic Chemistry and Biochemistry ASCR" . "Hol\u00FD, Anton\u00EDn" . . "RIV/61388963:_____/08:00309994!RIV09-AV0-61388963" . . "Praha" . . "Metalation of 6-halo-2,4-dimethoxypyrimidines as the key step for the synthesis of biologicaly active compounds" . "Metalation of 6-halo-2,4-dimethoxypyrimidines as the key step for the synthesis of biologicaly active compounds"@en . "Votruba, Ivan" . "Nencka, Radim" . "000257885700042" . "Metalace 6-halo-2,4-dimethoxypyrimidin\u016F jako kl\u00ED\u010Dov\u00FD krok pro synt\u00E9zu biologicky aktivn\u00EDch slou\u010Denin"@cs . "978-80-86241-29-6" . . . "RIV/61388963:_____/08:00309994" . "5"^^ . "5"^^ . "pyrimidine; organometallic; cross-coupling; lithiation"@en . "P(1M0508), P(1QS400550501), Z(AV0Z40550506)" . . . . "\u010Cesk\u00FD Krumlov" . . . . "5"^^ . . "Introduction of carbon substituents to the position C-5 and C-6 of uracil ring was performed by reaction of organometallic derivatives of uracil with electrophiles or by transition metal catalyzed cross-coupling reaction. Especially lithiathion was studied intensively." . . .