共 10 条
- [1] BOUGAULT J, 1908, B SOC CHIM FRANCE, V3, P1030
- [4] GRAY GW, 1958, STERIC EFFECTS CONJU
- [5] JONSSON GW, 1922, SV KEM TIDSKR, V34, P89
- [8] Pauling L., 1960, NATURE CHEM BOND INT
- [9] SHRINER RL, 1956, SYSTEMATIC IDENTIFIC, P200
- [10] 5,5-Dialkyl-2,4-oxazolidinediones [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1941, 63 : 2376 - 2379