共 95 条
[61]
OGURA K, 1978, TETRAHEDRON LETT, P375
[62]
OGURA K, 1972, TETRAHEDRON LETT, P1383
[64]
OLAH GA, 1973, FRIEDELCRAFTS CHEM, P277
[65]
Ollis W.D., 1962, CHEM FLAVONOID COMPO, P353
[66]
OLLIS WD, 1968, J CHEM SOC CHEM COMM, P1237
[67]
PELTER A, 1976, SYNTHESIS-STUTTGART, P326
[68]
PITTS JN, 1971, ADV PHOTOCHEM, V8, P109
[69]
RAJAGOPALAN P, 1959, TETRAHEDRON LETT, P5
[70]
RANGASWAMI S, 1954, CURR SCI, V23, P397