Vainilavicius, P. et al. published their research in Liet. TSR Aukst. Mokyklu Mokslo Darb., Chem. Chem. Technol. in 1972 | CAS: 39083-15-3

5-Ethyl-6-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (cas: 39083-15-3) belongs to pyrimidine derivatives. The pyrimidine ring system has wide occurrence in nature as substituted and ring fused compounds and derivatives. As nucleotides in DNA and RNA, pyrimidine nucleotide derivatives have a wide range of biological applications. For example, pyrimidine derivatives are useful in DNA repair studies involving cancer and epigenetics.Recommanded Product: 5-Ethyl-6-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one

Hydrazones based on 5-ethyl-4-methyl-2-thiouracil was written by Vainilavicius, P.;Jasinskas, L.;Kuznecovaite, V.;Kimtys, L.. And the article was included in Liet. TSR Aukst. Mokyklu Mokslo Darb., Chem. Chem. Technol. in 1972.Recommanded Product: 5-Ethyl-6-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one The following contents are mentioned in the article:

R1COCH2Br (0.11 mole) was added to a refluxing mixture of 0.1 mole 4-(ethylthio)- or 2-thio-5-ethyl-6-methyluracil, and the mixture refluxed 4-5 hr to give the following I (R, R1, Z, and % yield given): OH, Ph, S, 60; OH, m-O2NC6H4, S, 67; EtS, Ph, O, 40; and EtS, m-O2NC6H4, O, 40. I (0.02 mole) and 0.032 mole R2CONHNH2 in MeOH refluxed 12-25 hr, then kept 12 hr at 0° gave the following II (R, R1, R2, Z, and % yield given): OH, Ph, Ph, S, 90; OH, Ph, m-O2NC6H4, S, 74; OH, Ph, ο-HOC6H4, S, 67; OH, Ph, m-HOC6H4, S, 83; OH, p-HOC6H4, Ph, S, 59; OH, Ph, p-H2NC6H4, S, 57; OH, Me, Ph, S, 65; OH, m-O2NC6H4, Ph, S, 63; OH, m-O2NC6H4, m-O2NC6H4, S, 44; OH, m-O2NC6H4, ο-HOC6H4, S, 50; OH, m-O2NC6H4, m-HOC6H4, S, 50; OH, m-O2NC6H4, p-HOC6H4, S, 50; OH, m-O2NC6H4, Me, S, 54; EtS, Ph, Ph, O, 40; EtS, Ph, m-O2NC6H4, O, 59; EtS, Ph, p-HOC6H4, O, 54; EtS, Ph, m-O2NC6H4, O, 60; EtS, m-O2NC6H4, m-O2NC6H4, O, 32; and EtS, m-O2NC6H4, p-HOC6H4, O, 36. This study involved multiple reactions and reactants, such as 5-Ethyl-6-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (cas: 39083-15-3Recommanded Product: 5-Ethyl-6-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one).

5-Ethyl-6-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (cas: 39083-15-3) belongs to pyrimidine derivatives. The pyrimidine ring system has wide occurrence in nature as substituted and ring fused compounds and derivatives. As nucleotides in DNA and RNA, pyrimidine nucleotide derivatives have a wide range of biological applications. For example, pyrimidine derivatives are useful in DNA repair studies involving cancer and epigenetics.Recommanded Product: 5-Ethyl-6-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one

Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia