共 73 条
- [11] CORDELL GA, IN PRESS
- [14] CORWIN AH, 1950, HETEROCYCLIC COMPOUN, V1
- [15] CORWIN AH, 1944, J AM CHEM SOC, V66, P1143
- [17] CUISA R, 1922, GAZZ CHIM ITAL, V52, P130
- [18] CUISA R, 1925, GAZZ CHIM ITAL, V55, P385
- [19] De Varda G, 1888, CHEM BER, V21, P2871