DIASTEREOSELECTIVE SYNTHESIS OF CHROMENO[4,3-D]PYRIMIDINES
Abstract and keywords
Abstract (English):
Issledovana diastereonapravlennost' sinteza hromeno[4,3-d]pirimidinov putem vydeleniya i ciklizacii dominiruyuschih diastereomerno chistyh promezhutochnyh produktov prisoedineniya digidropirimidinov k rezorcinu. Ustanovleno, chto vazhnym faktorom yavlyaetsya obratimost' reakcii prisoedineniya, kotoraya mozhet nivelirovat' dominiruyuschee obrazovanie odnogo iz promezhutochnyh diastereomerov

Keywords:
geksagidrohromeno[4,3-d]pirimidinny, rezorcin, kislotno-kataliziruemaya kondensaciya, diastereonapravlennost'
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References

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