Literature DB >> 31951136

Photo/N-Heterocyclic Carbene Co-catalyzed Ring Opening and γ-Alkylation of Cyclopropane Enal.

Lei Dai1,2, Song Ye1,2.   

Abstract

An unprecedented photo/NHC-co-catalyzed ring-opening C-C bond cleavage of cyclopropane enal and the following γ-alkylation with a halogenated compound via radicals were established, affording the corresponding γ-alkylated α,β-unsaturated esters in moderate to good yields.

Entities:  

Year:  2020        PMID: 31951136     DOI: 10.1021/acs.orglett.9b04533

Source DB:  PubMed          Journal:  Org Lett        ISSN: 1523-7052            Impact factor:   6.005


  3 in total

1.  Single-electron Carbene Catalysis in Redox Processes.

Authors:  Anna V Bay; Karl A Scheidt
Journal:  Trends Chem       Date:  2022-02-11

2.  Carbene and photocatalyst-catalyzed decarboxylative radical coupling of carboxylic acids and acyl imidazoles to form ketones.

Authors:  Shi-Chao Ren; Xing Yang; Bivas Mondal; Chengli Mou; Weiyi Tian; Zhichao Jin; Yonggui Robin Chi
Journal:  Nat Commun       Date:  2022-05-23       Impact factor: 17.694

Review 3.  Light opens a new window for N-heterocyclic carbene catalysis.

Authors:  Jing Liu; Xiao-Ning Xing; Jin-Hai Huang; Liang-Qiu Lu; Wen-Jing Xiao
Journal:  Chem Sci       Date:  2020-08-11       Impact factor: 9.825

  3 in total

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