Abstract
N-Substituted Β-alanines have been synthesized by treating o-aminophenol or o-benzyloxyaniline with acrylic, methacrylic, or crotonic acids. Their cyclization to 2-benzoxazolinones and dihydro-2,4(1H,3H)-pyrimidinediones has been studied.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 4, pp. 527–531, April, 1991.
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Mitskyavichyus, V.Y., Baltrushis, R.S. & Beresnevichyus, Z.I.G. Synthesis and cyclization of N-(2-hydroxyphenyl)-and N-(2-benzyloxyphenyl)-Β-alanines. Chem Heterocycl Compd 27, 420–423 (1991). https://doi.org/10.1007/BF00480842
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DOI: https://doi.org/10.1007/BF00480842