合成目标产物 2-Methyl-6-Ethoxyquinoline 主要起始原料 Ethanol And Phenetidine
(文献来源)合成步骤主要原料 Ethanol 和 Phenetidine
📜1-Vinyl-5-Methyl-2-(4-Ethoxyphenylazo)Pyrrole置于三氟乙酸体系中,用 异丙醇 作为反应溶剂,化学反应 6.0H,以26%的收率获得产物2-甲基-6-乙氧基喹啉 参考文献:Electrophilic Addition Of Alcohols To 1-Vinyl-2-Phenylazopyrroles And Unexpected Formation Of 2-Methylquinoline 标题:Electrophilic Addition Of Alcohols To 1-Vinyl-2-Phenylazopyrroles And Unexpected Formation Of 2-Methylquinoline 摘要:1-Vinyl-2-Phenylazopyrroles React With Alcohols In The Presence Of Acids Or Pdcl2 To Give 1-(1-Alkoxyethyl)2-Phenylazopyrroles In Up To 49% Yield. In The Presence Of Trifluoroacetic Acid 2-Methylquinoline Unexpectedly Formed (Yield Up To 26%) Involving Into The Reaction The Phenylazo And 1-Vinyl Groups. DOI:10.1134/s1070428007100156
参考标题:Co(III)-Catalyzed C-H Amidation Of Nitrogen-Containing Heterocycles With Dioxazolones Under Mild Conditions 作者:Ankit Kumar Dhiman,Ankita Thakur,Inder Kumar,Rakesh Kumar,Upendra Sharma |发布日期:2020.7.17 摘要:A Cobalt(III)-Catalyzed C-8 Selective C-H Amidation Of Quinoline N-Oxide Using Dioxazolone As An Amidating Reagent Under Mild Conditions Is Disclosed. The Reaction Proceeds Efficiently With Excellent Functional Group Compatibility. The Utility Of The Current Method Is Demonstrated By Gram Scale Synthesis Of C-8 Amide Quinoline N-Oxide And By Converting This Amidated Product Into Functionalized Quinolines
合成参考文献
摘要:Sharma, U.; Kumar, R.; Gupta, S. S.; Chandra, D., Science of Synthesis Knowledge Updates, (2022) 2, 72. 摘要:Albero, J.; García, H., Science of Synthesis: Photocatalysis in Organic Synthesis, (2018) 1, 583. 摘要:Sharma, U.; Parmar, D.; Sumit; Manisha, Science of Synthesis: Knowledge Updates, (2024) 2, 94. 摘要:Sharma, U.; Parmar, D.; Sumit; Manisha, Science of Synthesis: Knowledge Updates, (2024) 2, 39. 摘要:Sharma, U.; Parmar, D.; Sumit; Manisha, Science of Synthesis: Knowledge Updates, (2024) 2, 90.