0000000000555773

AUTHOR

Diego Luis González

showing 2 related works from this author

ChemInform Abstract: The Reaction of 2,4,5,6-Tetraaminopyrimidine with Chalcones.

2010

The reaction of the tetraaminopyrimidine 1 with the chalcones 2a-f yields, in the presence of catalytic amounts of acetic acid, the 1H-pyrimido[4,5-b][1,4]diazepine derivatives 3a-f. The cyclization process consists of a condensation reaction and a Michael type addition.

Acetic acidchemistry.chemical_compoundDiazepineStereochemistryChemistryOrganic chemistryGeneral MedicineCondensation reactionCatalysisChemInform
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The reaction of 2,4,5,6-tetraaminopyrimidine with chalcones

2000

The reaction of the tetraaminopyrimidine 1 with the chalcones 2a-f yields, in the presence of catalytic amounts of acetic acid, the 1H-pyrimido[4,5-b][1,4]diazepine derivatives 3a-f. The cyclization process consists of a condensation reaction and a Michael type addition.

chemistry.chemical_compoundAcetic acidDiazepinechemistryOrganic ChemistryOrganic chemistryCondensation reactionCatalysis
researchProduct