共 8 条
- [1] BOELHOUWER C, 1959, CHEM WEEKBLAD, V55, P465
- [4] FOSTER H, 1969, ORGANIC CHARGE TRANS, P303
- [5] MEERWEIN H, 1965, METHODEN ORGANISCHEN, V6, P199
- [6] SIMON VA, 1960, Z ANORG ALLG CHEM, V303, P53
- [7] YANOVSKAJA LA, 1975, KHIMIA ACETALEJ, P54
- [8] 1975, Patent No. 73725