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ChemInform Abstract: 3-Benzoyl-3,4-dihydro-2H,5H-1-benzopyrano[4,3-b]pyran-5-ones by Condensation of 4-Hydroxycoumarins with Enone Mannich Bases.
Ulrich Girreser, Dieter Heber, Martin SchuettVolume:
30
Year:
1999
Pages:
1
DOI:
10.1002/chin.199918115
File:
PDF, 29 KB
1999