caa a22 4500 445875992 CHVBK 20180317145528.0 cr unu---uuuuu 170323e20111201xx s 000 0 eng 10.1007/s10593-011-0876-z doi (NATIONALLICENCE)springer-10.1007/s10593-011-0876-z Synthesis and biological activity of chromones annelated at the C(7)-C(8) bond with heterocycles (review) [Elektronische Daten] [O. Lozinskii, T. Shokol, V. Khilya] Published data on the synthesis of chromones annelated at the C(7)-C(8) bond with nitrogen-, oxygen-, and sulfur-containing heterocycles of various sizes, including those with two and three heteroatoms, are discussed. Data on the biological activity of chromone derivatives isolated from natural sources and obtained synthetically are presented. Springer Science+Business Media, Inc., 2011 4 H -pyrano[2,3- a ]acridin-4-ones nationallicence pyrano[2,3- e ]indol-4(7 H )-ones nationallicence 4 H -pyrano[2,3- f ]quinolin-4-ones nationallicence 4 H -pyrano[3,2- f ]quinolin-4-ones nationallicence 4 H ,8 H -pyrano[2,3- f ]chromene-4,8-diones nationallicence furo[2,3- h ]chrom- ones nationallicence annelation nationallicence biological activity nationallicence Lozinskii O. Taras Shevchenko Kyiv National University, 60 Volodymyrska St., 01601, Kyiv, Ukraine aut Shokol T. Taras Shevchenko Kyiv National University, 60 Volodymyrska St., 01601, Kyiv, Ukraine aut Khilya V. Taras Shevchenko Kyiv National University, 60 Volodymyrska St., 01601, Kyiv, Ukraine aut Chemistry of Heterocyclic Compounds Springer US; http://www.springer-ny.com 47/9(2011-12-01), 1055-1077 0009-3122 47:9<1055 2011 47 10593 https://doi.org/10.1007/s10593-011-0876-z text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10593-011-0876-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Lozinskii O. Taras Shevchenko Kyiv National University, 60 Volodymyrska St., 01601, Kyiv, Ukraine aut NATIONALLICENCE 700 1- Shokol T. Taras Shevchenko Kyiv National University, 60 Volodymyrska St., 01601, Kyiv, Ukraine aut NATIONALLICENCE 700 1- Khilya V. Taras Shevchenko Kyiv National University, 60 Volodymyrska St., 01601, Kyiv, Ukraine aut NATIONALLICENCE 773 0- Chemistry of Heterocyclic Compounds Springer US; http://www.springer-ny.com 47/9(2011-12-01), 1055-1077 0009-3122 47:9<1055 2011 47 10593 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer