Building C(sp(3))-rich complexity by combining cycloaddition and C-C cross-coupling reactions.
Building C(sp(3))-rich complexity by combining cycloaddition and C-C cross-coupling reactions.
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通过结合环加成和 C-C 交叉偶联反应构建富含 C(sp(3)) 的复杂性。
DOI:
10.1038/s41586-018-0391-9
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发表时间:
2018-08
期刊:
影响因子:
64.8
通讯作者:
Baran PS
中科院分区:
文献类型:
--
作者:
Chen TG;Barton LM;Lin Y;Tsien J;Kossler D;Bastida I;Asai S;Bi C;Chen JS;Shan M;Fang H;Fang FG;Choi HW;Hawkins L;Qin T;Baran PS
Prized for their ability to rapidly generate complexity in building new ring systems and stereocenters, cycloadditions have featured in numerous total syntheses and are a key component in the education of chemistry students. Similarly, C–C cross-coupling methods are integral to synthesis due to their programmability, modularity, and reliability. Within the area of drug discovery, an overreliance on cross-coupling has led to a disproportionate representation of flat, sp2-rich architectures. Despite the ability of cycloadditions to introduce multiple C(sp3) centres in a single step, they are less used. This is likely due to a striking lack of modularity stemming from the idiosyncratic steric and electronic rules for each specific type of cycloaddition. Here, we demonstrate a strategy for taking the optimal features of these two essential transforms and combining them into one simple sequence to enable the modular, enantioselective, scalable, and programmable preparation of useful building blocks, natural products, and lead scaffolds for drug discovery.
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影响因子:
15
作者:
Corey, EJ;Shibata, T;Lee, TW
通讯作者:
Lee, TW
影响因子:
7.3
作者:
Brow, Dean G.;Bostrom, Jonas
通讯作者:
Bostrom, Jonas
影响因子:
9.6
作者:
Fan, Yao-Yue;Gao, Xin-Hua;Yue, Jian-Min
通讯作者:
Yue, Jian-Min
影响因子:
15
作者:
Cornella J;Edwards JT;Qin T;Kawamura S;Wang J;Pan CM;Gianatassio R;Schmidt M;Eastgate MD;Baran PS
通讯作者:
Baran PS
影响因子:
7.3
作者:
CARINI, DJ;DUNCIA, JV;TIMMERMANS, PBMWM
通讯作者:
TIMMERMANS, PBMWM