专利号:US-4266058-A 优先权日:1979-07-04 标 题:Synthesis of 2-isopropylamino-pyrimidine 发明人:DEMOSTHENE CLAUDE G; ASPISI CHRISTIAN R 权利人:SOC D ETUDES PROD CHIMIQUE 摘要:The present invention provides a process for the synthesis of 2-isopropylamino-pyrimidine by aminolysis of 2-methylsulphonyl-pyrimidine using isopropylamine. The aminolysis is effected, according to the present invention, by refluxing isopropylamine and 2-methylsulphonyl-pyrimidine in the absence of a solvent. Using this technique, the 2-isopropylamino-pyrimidine has been obtained in a substantially quantitative yield.
专利号:DE-3025419-C2 优先权日:1979-07-04 标 题:Process for the synthesis of 2-isopropylaminopyrimidine
专利号:LU-82517-A1 优先权日:1979-07-04 标 题:SYNTHESIS OF ISOPROPYLAMINO-2 PYRIMIDINE
专利号:SE-8004659-L 优先权日:1979-07-04 标题 :PROCEDURE FOR SYNTHESIS OF 2-ISOPROPYLAMINOPYRIMIDINE
专利号:GB-2053211-A 优先权日:1979-07-04 标 题:Synthesis of 2-isopropylamino- pyrimidine
专利号:CH-644109-A5 优先权日:1979-07-04 标 题:SYNTHESIS OF ISOPROPYLAMINO-2 PYRIMIDINE.
参考文献:10.1007/s10593-023-03163-5 摘要:Komkov AV, Kozlov MA, Nasyrova DI, Dmitrenok AS, Bozhenko EI, Zavarzin IV. Structural characterization of products arising from methylsulfanyl group oxidation in pyrimidine derivatives using 13C NMR spectroscopy. Chem Heterocycl Comp. 2023 Feb;59(1-2):73–9. doi: 10.1007/s10593-023-03163-5. 参考文献:10.1007/s44178-024-00114-8 摘要:Xu D, Chen Z, Peng X, Lin Z, Lu H. Research progress of antibody–drug conjugates in gynecologic cancer. Holist Integ Oncol. 2024 Aug 29;3(1). doi: 10.1007/s44178-024-00114-8. 参考文献:10.1007/s13738-024-03095-7 摘要:Singh S, Singh K, Tahlan S. A comprehensive review on synthetic strategy and MOA of marketed drugs having therapeutically potential chemical entity pyrazole. J IRAN CHEM SOC. 2024 Sep 17;21(10):2531–64. doi: 10.1007/s13738-024-03095-7.