共 11 条
[1]
HALCZENKO W, 1982, J HETEROCYCLIC CHEM, V19
[2]
LEVIN R, 1955, J AM CHEM SOC, V77, P5434
[3]
LEVINE R, 1956, J AM CHEM SOC, V78, P4127
[4]
LEVINE R, 1955, J AM CHEM SOC, V77, P4913
[5]
MAKIN SM, 1970, ZH ORG KHIM+, V6, P455
[6]
MORETTI I, 1970, SYNTHESIS-STUTTGART, P141
[8]
VANDERSTELT C, 1968, ARZNEI-FORSCHUNG, V18, P756