共 6 条
[1]
Albrecht R, 1977, Prog Drug Res, V21, P9
[2]
CARABATEAS PM, 1984, J HETEROCYCLIC CHEM, V21
[4]
Gould R. G., 1939, J AM CHEM SOC, V61, P2890
[5]
KATRITZKY AR, 1971, ORGANIC CHEM, V19, P303
[6]
KATRITZKY AR, 1971, ORGANIC CHEM, V19, P259