Molecular rearrangement in polyphosphoric acid I. Formation of 1, 2-dihydro-2-phenylimino-4H-3, 1-benzoxazin-4-one and rearrangement to 3-phenyl-2, 4 (1H, 3H)-quinazolinedione in polyphosphoric acid.
Masaru Kurihara, Naoya YodaVolume:
6
Year:
1965
Language:
english
Pages:
10
DOI:
10.1016/s0040-4039(00)90214-4
File:
PDF, 413 KB
english, 1965