924898-13-5 = 700874-72-2 + 1554203-09-6 + 476476-54-7 反应条件:1.1 Reagents: Sodium Hydroxide Solvents: Water 标题:Application Of Kinetic Modeling And Competitive Solvent Hydrolysis In The Development Of A Highly Selective Hydrolysis Of A Nitrile To An Amide 作者:Niemeier,Jeffry K.; Rothhaar,Roger R.; Vicenzi,Jeffrey T.; Werner,John A. 参考文献:Organic Process Research & Development 日期:2014 卷标:18(3) 页码:410-416
专利号:WO-2023142985-A1 优先权日:2022-01-28 标 题 :PREPARATION METHOD FOR TGF-β-INHIBITING ANTI-TUMOR DRUG 发明人:XIA DONGLIANG; TAN SHIJIE; WANG TAO; LIU ZHIHUAN; YAN JUAN; WAN HUI; QI HONGXIA; LIANG YUFENG; SONG HONGMEI; GE JUNYOU 权利人:SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD 摘要:The present invention belongs to the technical field of drug synthesis. Disclosed is a preparation method for a TGF-β-inhibiting anti-tumor drug. Compared with preparation methods in the existing technology, the number of reaction steps are reduced in the method of the present invention, thus reducing costs; the use of high-temperature reactions is reduced, avoiding the use of highly toxic and flammable reagents; and the total yield is increased from 13% in methods in the existing technology to 32%.
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合成参考文献
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