共 32 条
[2]
CHLADEK S, 1964, COLLECT CZECH CHEM C, V29, P214
[4]
CRAMER F, 1964, TETRAHEDRON LETT, P107
[5]
CRAMER F, 1965, LIEBIGS ANN CHEM, V683, P199
[6]
JACOB, UNPUBLISHED WORK
[7]
KHORANA HG, 1965, FED PROC, V24, P1473