共 7 条
[1]
ELDERFIELD RC, 1951, HETEROCYCL COMPOUNDS, V2, P542
[2]
HURD CD, 1940, J AM CHEM SOC, V62, P1548
[3]
KAPPE T, 1969, ORG PREP PROCED, V1, P61
[4]
DERIVATIVES OF ACETOACETIC ACID .8. THE SYNTHESIS OF COUMARINS FROM ARYL ACETOACETATES
[J].
JOURNAL OF THE CHEMICAL SOCIETY,
1954, (MAR)
:854-860
[6]
POHL FJ, 1942, Patent No. 717652
[7]
SETHNA S, 1953, ORG REACTIONS, V7, P1