8-(Methyl(phenyl)sulfonyl)-2,6-dihydroimidazo[1,2-c]- pyrimidin-5(3Н)-ones and 9-(methyl(phenyl)sulfonyl)- 2,3,4,7-dihydro-6H-pyrimido[1,6-a]pyrimidin-6-ones: synthesis and antiviral activity
作者:Roman N. Solomyannyi、Olga V. Shablykina、Viktoriia S. Moskvina、Volodymir P. Khilya、Eduard B. Rusanov、Vladimir S. Brovarets
DOI:10.1007/s10593-019-02472-y
日期:2019.5
A convenient method for the synthesis of novel sulfonic cytosine derivatives, 8-(methyl(phenyl)sulfonyl)-2,6-dihydroimidazo[1,2-c]-pyrimidin-5(3Н)-ones and 9-(methyl(phenyl)sulfonyl)-2,3,4,7-tetrahydro-6H-pyrimido[1,6-a]pyrimidin-6-ones, has been developed based on the reaction of 3-amino-2-(methyl(phenyl)sulfonyl)acrylonitriles with 2-chloroethyl isocyanate and 3-chloropropyl isocyanate. The resulting
为新颖磺酸胞嘧啶衍生物的合成的便利方法,8-(甲基(苯基)磺酰基)-2,6-二氢咪唑并[1,2- c ^ ] -嘧啶-5-(3 Н) -酮和9-(甲基(苯基)磺酰基)-2,3,4,7-四氢-6 H-嘧啶基[ 1,6- a ]嘧啶-6-是基于3-氨基-2-(甲基(苯基)磺酰基)丙烯腈与2-氯乙基异氰酸酯和3-氯丙基异氰酸酯。所得的杂基砜具有抗病毒活性。