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3-[(2-BENZOYL-3-OXO-3-PHENYL-1-PROPENYL)AMINO]-7,7-DIMETHYL-7,8-DIHYDRO-2H-CHROMENE-2,5(6H)-DIONE synthesis

3synthesis methods
ETHYL (Z)-2-[(2-BENZOYL-3-OXO-3-PHENYL-1-PROPENYL)AMINO]-3-(DIMETHYLAMINO)-2-PROPENOATE

219838-91-2
6 suppliers
inquiry

3-[(2-BENZOYL-3-OXO-3-PHENYL-1-PROPENYL)AMINO]-7,7-DIMETHYL-7,8-DIHYDRO-2H-CHROMENE-2,5(6H)-DIONE

220957-57-3
4 suppliers
inquiry

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Yield:220957-57-3 95%

Reaction Conditions:

with acetic acid for 2 h;Heating;

References:

Sorsak, Gorazd;Grdadolnik, Simona Golic;Stanovnik, Branko [Journal of Heterocyclic Chemistry,1998,vol. 35,# 6,p. 1275 - 1279]