Synthesis, effect of substituents on the regiochemistry and equilibrium studies of tetrazolo[1,5-a]pyrimidine/2-azidopyrimidines

An efficient synthesis methodology for a series of tetrazolo[1,5-a]pyrimidines substituted at the 5- and 7-positions from the cyclocondensation reaction [CCC + NCN] was developed. The NCN corresponds to 5-aminotetrazole and CCC to β-enaminone. Two distinct products were observed in accordance with t...

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Vydáno v:Beilstein J Org Chem
Hlavní autoři: Scapin, Elisandra, Salbego, Paulo R S, Bender, Caroline R, Meyer, Alexandre R, Pagliari, Anderson B, Orlando, Tainára, Zimmer, Geórgia C, Frizzo, Clarissa P, Bonacorso, Helio G, Zanatta, Nilo, Martins, Marcos A P
Médium: Artigo
Jazyk:Inglês
Vydáno: Beilstein-Institut 2017
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On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC5687014/
https://ncbi.nlm.nih.gov/pubmed/29181120
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3762/bjoc.13.237
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