Rhodium-Catalyzed Merging of 2-Arylquinazolinone and 2,2-Difluorovinyl Tosylate: Diverse Synthesis of Monofluoroolefin Quinazolinone Derivatives
Rhodium-Catalyzed Merging of 2-Arylquinazolinone and 2,2-Difluorovinyl Tosylate: Diverse Synthesis of Monofluoroolefin Quinazolinone Derivatives
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铑催化 2-芳基喹唑啉酮和 2,2-二氟乙烯基甲苯磺酸酯的合并:单氟烯烃喹唑啉酮衍生物的多样化合成
DOI:
10.1021/acsomega.0c01344
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发表时间:
2020-06
期刊:
影响因子:
4.1
通讯作者:
Peng Yiyuan
中科院分区:
文献类型:
--
作者:
Wang Ning;Yang Qin;Deng Zhihong;Mao Xuechun;Peng Yiyuan
An efficient method for the synthesis of 2-(o-monofluoroalkenylaryl)quinazolinone derivatives was developed. In this context, the quinazolinone ring served as the inherent directing group, 2,2-difluorovinyl tosylate was used as the monofluoroolefin synthon, and Rh(III)-catalyzed C–H bond difluorovinylation of 2-arylquinazolinons was performed to give the corresponding monofluoroalkene-containing quinazolinons in yields of 65–92%. The method is characterized by broad synthetic utility, mild conditions, and high efficiency.
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影响因子:
13.3
作者:
Shang XF;Morris-Natschke SL;Liu YQ;Guo X;Xu XS;Goto M;Li JC;Yang GZ;Lee KH
通讯作者:
Lee KH
影响因子:
3.6
作者:
Jiang Ling Feng;Ren Bing Tao;Li Bin;Zhang Guang Yi;Peng Yi;Guan Zhen Yu;Deng Qing Hai
通讯作者:
Deng Qing Hai
影响因子:
16.6
作者:
Tian P;Feng C;Loh TP
通讯作者:
Loh TP
影响因子:
7.3
作者:
Hudson L;Mui J;Vázquez S;Carvalho DM;Williams E;Jones C;Bullock AN;Hoelder S
通讯作者:
Hoelder S
影响因子:
4.9
作者:
Wei-Wei Ji-Wei;E. Lin;Qingjiang Li;Honggen Wang
通讯作者:
Wei-Wei Ji-Wei;E. Lin;Qingjiang Li;Honggen Wang