Synthesis and antiviral activity of S-alkynyl derivatives of mercaptopurines
作者:E. V. Ratsino、S. I. Radchenko、E. B. Shtil'bans、L. A. Rachkovskaya、L. B. Sokolov、G. E. Alekseeva、M. A. Shneider
DOI:10.1007/bf00758594
日期:1981.8
Radchenko, S. I.; Ratsino, E. V.; Sokolov, L. B., Russian Journal of Organic Chemistry, 1981, vol. 17, p. 1181 - 1182
作者:Radchenko, S. I.、Ratsino, E. V.、Sokolov, L. B.
DOI:——
日期:——
Synthesis of [1,3]Thiazolo[2,3-i]purinium Systems
作者:K. Yu. Osheko、D. G. Kim、O. S. El’tsov、T. S. Shtukina
DOI:10.1134/s1070428018090233
日期:2018.9
methallyl chloride and propargyl bromide in aqueous alcohol in the presence of alkali gave 6-[methallyl(propargyl)sulfanyl]purines which reacted with iodine and bromine to afford fused [1,3]thiazolo[2,3-i]purinium systems.
在碱的存在下,在含水的乙醇中,用甲基烯丙基氯和炔丙基溴将嘌呤-6-硫醇烷基化,得到6- [甲基烯丙基(炔丙基)硫烷基]嘌呤,与碘和溴反应,得到稠合的[1,3]噻唑并[2] ,3- i ] pur系。
Alkylation of 6-thiopurine derivatives by the Mitsunobu reaction
作者:Rafael Dias do Espírito Santo、Bianca Nascimento Monteiro da Silva、Jaime A. Rabi、Vagner D. Pinho
DOI:10.1080/15257770.2022.2163501
日期:——
Abstract Alkylation of thiopurine derivatives with alcohols by the Mitsunobu reaction are reported in moderated to good yields. The method was applied in synthesis of number of thiopurine and thiopurine ribosides derivatives.