Literature DB >> 24274184

Rh(III)-catalyzed coupling of benzamides with propargyl alcohols via hydroarylation-lactonization.

Fen Wang1, Zisong Qi, Jiaqiong Sun, Xuelin Zhang, Xingwei Li.   

Abstract

Rh(III)-catalyzed C-H activation and annulation of 1-benzoylpyrrolidine with propargyl alcohols has been achieved for an efficient synthesis of (4-benzylidene)isochroman-1-one. Highly enantioenriched products were obtained starting from optically pure propargyl alcohols.

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Year:  2013        PMID： 24274184     DOI： 10.1021/ol403166p

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


  4 in total

1.  Rh(III)-Catalyzed Aryl and Alkenyl C-H Bond Addition to Diverse Nitroalkenes.

Authors:  Tyler J Potter; David N Kamber; Brandon Q Mercado; Jonathan A Ellman
Journal:  ACS Catal       Date:  2016-12-02       Impact factor: 13.084

2.  Rhodium-Catalyzed [4 + 1] Cyclization via C-H Activation for the Synthesis of Divergent Heterocycles Bearing a Quaternary Carbon.

Authors:  Xiaowei Wu; Haitao Ji
Journal:  J Org Chem       Date:  2018-04-09       Impact factor: 4.354

3.  In(OTf)3-catalyzed intramolecular hydroarylation of α-phenylallyl β-ketosulfones - synthesis of sulfonyl 1-benzosuberones and 1-tetralones.

Authors:  Meng-Yang Chang; Kai-Xiang Lai; Yu-Lun Chang
Journal:  RSC Adv       Date:  2020-05-13       Impact factor: 3.361

4.  Mechanistic Insights into the Dual Directing Group-Mediated C-H Functionalization/Annulation via a Hydroxyl Group-Assisted MIII-MV-MIII Pathway.

Authors:  Huiying Xu; Mengyao Bian; Zhi Zhou; Hui Gao; Wei Yi
Journal:  ACS Omega       Date:  2021-07-01
  4 in total

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