首页|Base-promoted cascade radical difluoroalkylation/cyclization of acrylamides for the synthesis of CF2-containing oxindoles and isoquinoline-1,3-diones

Base-promoted cascade radical difluoroalkylation/cyclization of acrylamides for the synthesis of CF2-containing oxindoles and isoquinoline-1,3-diones

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A base-promoted cascade radical difluoroalkylation/cyclization of acrylamides with ICF2COOEt to synthesize CF2-containing oxindoles and isoquinoline-1,3-diones in moderate to excellent yields was developed under transition metal-free and catalyst-free conditions. This reaction tolerated a variety of functional groups and provided an alternative and mild method for the preparation of difluoroester-substituted fiveand six-membered nitrogen-containing heterocyclic products.

DifluoroalkylationAcrylamidesOxindolesIsoquinoline-13-dionesCATALYTIC ASYMMETRIC-SYNTHESISRNASE-HINHIBITORSDESIGNIDENTIFICATIONFLUORINE

Ma, Shidi、Zhou, Pengsheng、Fan, Xu、Li, Dianjun、Yang, Jinhui

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Ningxia Univ

2022

Tetrahedron letters

Tetrahedron letters

CCR
ISSN:0040-4039
年,卷(期):2022.102
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