共 9 条
- [1] BINNIG F, 1969, LIEBIGS ANN CHEM, V724, P24
- [3] HARTOUGH HD, 1952, THIOPHENE DERIVATIVE, P465
- [5] KAUFFMANN T, 1971, ANGEW CHEM, V83, P796
- [6] KAUFFMANN T, 1971, ANGEW CHEM, V83, P795
- [7] STEINKOPF W, 1941, LIEBIGS ANN CHEM, V564, P180
- [8] TENENBAUM LE, 1961, PYRIDINE ITS DERIV 2, P224