共 14 条
[1]
BAMBAS LL, 1952, 5 MEMBERED HETEROCYC, P81
[2]
SYNTHESIS OF SUBSTITUTED SELENOSEMICARBAZIDES AND 2,5-DIAMINO-1,3,4-SELENADIAZOLE DERIVATIVES
[J].
JOURNAL FUR PRAKTISCHE CHEMIE,
1973, 315 (01)
:155-163
[4]
GEHLEN H, 1967, LIEBIGS ANN CHEM, V703, P131
[5]
HULS R, Patent No. 544031
[6]
HULS R, 1956, B SOC CHIM BELG, V65, P511
[7]
CHEMISTRY OF 5-MEMBERED HETEROCYCLIC RINGS WITH SULFUR OR SELENIUM AND NITROGEN
[J].
ZEITSCHRIFT FUR CHEMIE,
1969, 9 (04)
:121-&