Synthesis and properties of 1,2-dihydro-4(3H)-quinazolinones
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DOI: 10.1007/s11172-017-1852-2
Abstract: We modified the preparative-scale method for the synthesis of 2-aryl 1,2-dihydro-4(3H)-quinazolinone derivatives obtained in high yields by the reaction of new and commercially available aromatic aldehydes with anthranilic acid amides. A series of quinazolinone derivatives… read more here.
Keywords: properties dihydro; dihydro quinazolinones; synthesis; synthesis properties ... See more keywords
A novel approach to 2-arylmethyl-2,3-dihydro-4(1H)-quinazolinones. Total synthesis of the alkaloids glycozolone-A and glycozolone-B.
Sign Up to like & getrecommendations! Published in 2022 at "Natural product research"
DOI: 10.1080/14786419.2022.2110095
Abstract: 2-Arylmethyl-2,3-dihydro-4(1H)-quinazolinones are a small subgroup of the class of quinazolin-4-one alkaloids, and most published total syntheses require the use of unstable and poorly accessible arylacetaldehydes. Here we show that easily available, stable ω-methoxystyrenes are versatile… read more here.
Keywords: glycozolone glycozolone; alkaloids glycozolone; synthesis alkaloids; dihydro quinazolinones ... See more keywords