共 14 条
[5]
ALLINGER NL, 1960, J ORG CHEM, V25
[6]
CONFORMATIONAL ANOMALIES IN SOME TRITERPENOID BROMOKETONES
[J].
JOURNAL OF THE CHEMICAL SOCIETY,
1957, (JUL)
:2907-2915
[9]
HAZEBROEK P, 1951, DISCUSS FARADAY SOC, V10, P87
[10]
INTRAMOLECULAR NON-BONDED EFFECTS INVOLVING HYDROGEN ATOMS
[J].
JOURNAL OF THE CHEMICAL SOCIETY,
1957, (OCT)
:4353-4358