M. Breznik, Alenka Mrcina, D. Kikelj
Apr 9, 1998
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0
Influential Citations
13
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Journal
Tetrahedron-asymmetry
Abstract
Abstract Enantiomers of 2-methyl-3-oxo-3,4-dihydro-2 H -1,4-benzoxazine-2-carboxamides bearing different substituents in the aromatic ring are obtained by the cyclization of ( R )-monomethyl 2-methyl-2-(2-nitrophenoxy)malonates with the participation of the carboxy and methoxycarbonyl group, respectively.