共 35 条
[22]
MAKI Y, 1971, TETRAHEDRON LETT, P4271
[26]
POZHARSKII AF, 1969, KHIM GETEROTSIKL SOE, V5, P916
[28]
SIMONOV AM, 1971, KHIM GETEROTSIKL SOE, V7, P570
[29]
STEINKOPF W, 1934, LIEBIGS ANN CHEM, V512, P136
[30]
Tanasescu I., 1926, B SOC CHIM FR, V39, P1443