共 10 条
[1]
COHEN SG, 1941, J AM CHEM SOC, V63, P3386
[2]
HEDRICK GW, 1965, PRIVATE COMMUNICATIO
[5]
LEVERING DR, 1959, Patent No. 2906745
[9]
CONDENSATION OF ABIETIC ACID WITH FORMALDEHYDE
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1958, 23 (10)
:1437-1443
[10]
STCLAIR WE, THESIS TULANE U