6533b834fe1ef96bd129d720

RESEARCH PRODUCT

Efficient synthesis of novel pyrido[3,2-d]pyrimidine-2,4-diones

M. AadilJamal LasriR. MamouniJosé Sepúlveda-arquesMohamed Akssira

subject

chemistry.chemical_classificationchemistry.chemical_compoundPyrimidinechemistryStereochemistryOrganic ChemistryDrug DiscoveryOrganic chemistryGeneral MedicineBiochemistryCurtius rearrangementAmino acid

description

Abstract A series of pyrido[3,2- d ]pyrimidine-2,4-diones 5a – g have been synthesized through conversion of 2,3-pyridinedicarboxylic anhydride 1 into half-ester 2 , subsequent Curtius rearrangement and further reaction with amino acids.

https://doi.org/10.1016/s0040-4039(03)00273-9