共 18 条
[1]
AHLBRECHT H, 1971, TETRAHEDRON LETT, P4897
[2]
BELGAONKAR VH, 1975, INDIAN J CHEM, V13, P336
[3]
BEUGELMANS R, 1981, SYNTHESIS-STUTTGART, P729
[5]
COLOGNE J, 1952, B SOC CHIM FR, P462
[6]
Creger P. L., 1970, J AM CHEM SOC, V92, P1396, DOI DOI 10.1021/JA00708A048
[9]
KASAHARA A, 1976, Patent No. 76143672