Diastereoselective synthesis of trans-2,3-dihydrofuro[3,2-c]coumarins by MgO nanoparticles under ultrasonic irradiation

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Safaei-Ghomi, Javad; Babaei, Pouria; Shahbazi-Alavi, Hossein; Zahedi, Safura;
(2016)
  • Publisher: Elsevier BV
  • Journal: Journal of Saudi Chemical Society (issn: 1319-6103)
  • Related identifiers: doi: 10.1016/j.jscs.2016.01.003
  • Subject: Chemistry | Chemistry(all) | QD1-999

MgO nanoparticles have been used as an efficient catalyst for the diastereoselective preparation of trans-2-benzoyl-3-(aryl)-2H-furo[3,2-c]chromen-4(3H)-ones by the multi-component reaction of 2,4â²-dibromoacetophenone, pyridine, benzaldehydes and 4-hydroxycoumarin unde... View more
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