共 13 条
[2]
Dick C. R., 1962, J ORG CHEM, V27, P272
[3]
FIELD G, 1970, Patent No. 3515724
[5]
FIELD GF, 1971, Patent No. 3594364
[8]
Gordon M., 1963, J ORG CHEM, V28, P698
[10]
Sternbach L. H., 1971, ANGEW CHEM, V83, P70