共 14 条
[1]
KISHI Y, 1968, TETRAHEDRON LETT, P2847
[3]
MCCAPRA F, 1973, ENDEAVOUR, V32, P139
[5]
MINALE L, 1970, GAZZ CHIM ITAL, V100, P461
[6]
OKADA K, 1974, TETRAHEDRON LETT, P2771
[7]
PROTA G, 1972, TETRAHEDRON LETT, P1327
[10]
PROTA G, 1967, ADVANCES BIOLOGY SKI, V8, P323