Vainiotalo Pirjo; Ronkanen Sari; Stájer Géza; Bernáth Gábor; Pihlaja Kalevi:
Electron ionization mass spectra of some 4β-phenyl-substituted cycloalkane-cis-fused 1,3-oxazin-2(3H)-ones, -2(3H)-thiones and 1,4-oxazepin-3(4H)-ones.
JOURNAL OF HETEROCYCLIC CHEMISTRY, 28 (2).
pp. 253-256.
ISSN 0022-152X
(1991)