共 7 条
[2]
KELLY TR, 1975, TETRAHEDRON LETT, P285
[4]
MARTIN HD, MONATSH CHEM
[5]
NEW SYNTHESIS OF CYCLOBUTENONES
[J].
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH,
1975, 14 (07)
:499-500
[6]
Mayr H., 1975, ANGEW CHEM, V87, P491