Complex Polyheterocycles and the Stereochemical Reassignment of Pileamartine A via Aza-Heck Triggered Aryl C-H Functionalization Cascades.
Complex Polyheterocycles and the Stereochemical Reassignment of Pileamartine A via Aza-Heck Triggered Aryl C-H Functionalization Cascades.
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DOI:
10.1021/jacs.1c08615
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发表时间:
2021-09-29
影响因子:
15
通讯作者:
Bower JF
中科院分区:
文献类型:
--
作者:
Jones BT;García-Cárceles J;Caiger L;Hazelden IR;Lewis RJ;Langer T;Bower JF
Structurally complex benzo- and spiro-fused N-polyheterocycles can be accessed via intramolecular Pd(0)-catalyzed alkene 1,2-aminoarylation reactions. The method uses N-(pentafluorobenzoyloxy)carbamates as the initiating motif, and this allows aza-Heck-type alkene amino-palladation in advance of C–H palladation of the aromatic component. The chemistry is showcased in the first total synthesis of the complex alkaloid (+)-pileamartine A, which has resulted in the reassignment of its absolute stereochemistry.
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影响因子:
5.2
作者:
Jana, Ranjan;Pathak, Tejas P.;Jensen, Katrina H.;Sigman, Matthew S.
通讯作者:
Sigman, Matthew S.
DOI:
10.1002/anie.201801109
发表时间:
2018-04-23
期刊:
Angewandte Chemie (International ed. in English)
影响因子:
--
作者:
Hazelden IR;Carmona RC;Langer T;Pringle PG;Bower JF
通讯作者:
Bower JF
影响因子:
15
作者:
Ma, Xiaofeng;Hazelden, Ian R.;Bower, John F.
通讯作者:
Bower, John F.
影响因子:
2.6
作者:
Ohno, Hiroaki;Inuki, Shinsuke
通讯作者:
Inuki, Shinsuke
影响因子:
16.6
作者:
Xu, Feiyang;Korch, Katerina M.;Watson, Donald A.
通讯作者:
Watson, Donald A.