共 31 条
- [2] BREITMAIER E, 1971, ANGEW CHEM, V83, P659
- [3] BREMSER W, 1969, TETRAHEDRON LETT, P4307
- [5] BURRI G, UNPUBLISHED RESULTS
- [7] DODDRELL D, 1972, J AM CHEM SOC, V94, P2510
- [8] DORMAN DE, 1971, J ORG CHEM, V36, P2757
- [9] GUNTHER H, 1965, Z NATURFORSCH PT B, VB 20, P948
- [10] Gunther H., 1973, ANGEW CHEM, V85, P261