共 12 条
[1]
BOSE D, 1969, THESIS TU BRAUNSCHWE
[3]
FREUND M, 1911, LIEBIGS ANN CHEM, V379, P271
[6]
FRITSCH G, 1984, THESIS TU BRAUNSCHWE
[7]
KEMP DS, 1978, TETRAHEDRON LETT, P543
[8]
LEVY GC, 1979, NITROGEN 15 NUCLEAR, P112
[9]
MOLDAVER BL, 1971, CHEM HETEROCYCL COMP, V8, P1028
[10]
MOLDAVER BL, 1971, KHIM GETEROSIKL SOED, V8, P1097