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Solvent-free condensation of aromatic aldehydes and 2,3-dimethyl-1-phenyl-3-pyrazolin-5-one by p-toruenesulfonic acid
Hideko Koshima, Mitsuo HamadaVolume:
39
Year:
2002
Language:
english
Pages:
2
DOI:
10.1002/jhet.5570390538
File:
PDF, 19 KB
english, 2002