全部文献期刊会议图书|学者科研项目
中外文文献  中文文献  外文文献
作者:Julien Petrignet , Emilie Thiery , Laurence Silpa ...
来源:[J].ChemInform, 2014, Vol.45 (38), pp.no-no
摘要:Abstract(#br)Aniline and diisopropylamine are found to be unreactive in the transformation with (VI).
作者:Julien Petrignet , Emilie Thiery , Laurence Silpa ...
来源:[J].Synthesis(IF 2.5), 2014, pp.-
摘要:New and efficient methods for the synthesis of 7-substituted-4-trifluoromethylpyrimido[1,2-b]pyridazin-2-one derivatives using either two-step Suzuki/heterocyclization, or two-step heterocyclization/substitution sequences are developed. A variety of substituted products are obtai...
作者:Ranin Kawtharani , Prof. Khalil Cherry , Prof. Mirvat Elmasri ...
来源:[J].ChemistrySelect, 2019, Vol.4 (38), pp.11222-11226
摘要:Abstract(#br)Efficient synthesis of 7‐(1 H ‐1,2,3‐triazol‐1‐yl)‐4‐trifluoromethyl‐2 H ‐pyrimido[1,2‐ b ]pyridazin‐2‐ones from 7‐chloro‐4‐trifluoromethylpyrimido[1,2‐ b ]pyridazin‐2‐one by a consecutive SNAr reaction with azide, fol...

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×