Chemistry of Heterocyclic Compounds p. 907 - 909 (1991)
Update date:2022-09-26
Topics:
Ukrainets, I. V.
Bezuglyi, P. A.
Treskaya, V. I.
Turov, A. V.
Slobodzyan, S. V.
Gorokhova, O. V.
3-Amino-2-carboxymethylquinazolin-4(3H)-one was obtained by hydrazinolysis of 2-carbethoxymethyl-4H-3,1-benzoxazin-4-one.Its transformations into 2-hydroxypyrazolo<5,1-b>quinazolin-9(1H)-one and 3-amino-2-hydrazido-(or benzylamido)carbonylmethylquinazolin
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