共 20 条
[1]
BAUER VJ, 1968, J MED CHEM, V11, P984, DOI 10.1021/jm00311a016
[8]
HASSANALY P, 1977, SYNTHESIS-STUTTGART, P253
[9]
HAUGWITZ RD, 1974, Patent No. 3852301
[10]
IIZUKA K, 1984, Patent No. 4461905