Triflic anhydride mediated synthesis of 3,4-dihydroquinazolines: a three-component one-pot tandem procedure
2019 ◽
Vol 17
(34)
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pp. 7995-8000
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A triflic anhydride mediated one-pot tandem reaction involving a Pictet–Spengler-like annulation step has been developed for the synthesis of 3,4-dihydroquinazolines.