Literature DB >> 23088158

Platinum-catalyzed oxoarylations of ynamides with nitrones.

Sabyasachi Bhunia1, Chin-Jung Chang, Rai-Shung Liu.   

Abstract

A new platinum-catalyzed oxoarylation of ynamides with nitrones is reported. Cascade sequences for the synthesis of indolin-2-ones via NaBH(3)CN reduction in situ of the initially formed oxoarylation products are also developed.

Entities:  

Year:  2012        PMID： 23088158     DOI： 10.1021/ol302621z

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


  10 in total

1.  SYNTHESIS OF DE NOVO CHIRAL γ-AMINO-YNAMIDES USING LITHIATED YNAMIDES. OBSERVATION OF A UNIQUE 5-ENDO-DIG CYCLIZATION WITH AN INVERSION OF S-CENTER.

Authors:  Xiao-Na Wang; Richard P Hsung; Sierra K Fox; Ming-Can Lv; Rui Qi
Journal:  Heterocycles       Date:  2014-01-01       Impact factor: 0.831

2.  S3S63 Terminal Ynamides: Synthesis, Coupling Reactions and Additions to Common Electrophiles.

Authors:  Andrea M Cook; Christian Wolf
Journal:  Tetrahedron Lett       Date:  2015-05-06       Impact factor: 2.415

3.  Synthesis of cyclopentenimines from N-allyl ynamides via a tandem aza-Claisen rearrangement-carbocyclization sequence.

Authors:  Xiao-Na Wang; Gabrielle N Winston-McPherson; Mary C Walton; Yu Zhang; Richard P Hsung; Kyle A DeKorver
Journal:  J Org Chem       Date:  2013-06-10       Impact factor: 4.354

4.  Catalytic enantioselective nucleophilic addition of ynamides to aldehydes.

Authors:  Andrea M Cook; Christian Wolf
Journal:  Chem Commun (Camb)       Date:  2014-02-12       Impact factor: 6.222

5.  Ynamides in ring forming transformations.

Authors:  Xiao-Na Wang; Hyun-Suk Yeom; Li-Chao Fang; Shuzhong He; Zhi-Xiong Ma; Brant L Kedrowski; Richard P Hsung
Journal:  Acc Chem Res       Date:  2013-10-28       Impact factor: 22.384

6.  The ketene-surrogate coupling: catalytic conversion of aryl iodides into aryl ketenes through ynol ethers.

Authors:  Wenhan Zhang; Joseph M Ready
Journal:  Angew Chem Int Ed Engl       Date:  2014-06-27       Impact factor: 15.336

7.  A highly stereoselective addition of lithiated ynamides to Ellman-Davis chiral N-tert-butanesulfinyl imines.

Authors:  Xiao-Na Wang; Richard P Hsung; Rui Qi; Sierra K Fox; Ming-Can Lv
Journal:  Org Lett       Date:  2013-05-06       Impact factor: 6.005

8.  A Convenient Synthesis of γ-Amino-Ynamides via Additions of Lithiated Ynamides to Aryl Imines. Observation of an Aza-Meyer-Schuster Rearrangement.

Authors:  Rui Qi; Xiao-Na Wang; Kyle A Dekorver; Yu Tang; Chao-Chao Wang; Qian Li; Hui Li; Ming-Can Lv; Qing Yu; Richard P Hsung
Journal:  Synthesis (Stuttg)       Date:  2013-07-01       Impact factor: 3.157

9.  Diastereoselective synthesis of atropisomeric pyrazolyl pyrrolo[3,4-d]isoxazolidines via pyrazolyl nitrone cycloaddition to facially divergent maleimides: intensive NMR and DFT studies.

Authors:  Awad I Said; Talaat I El-Emary
Journal:  RSC Adv       Date:  2020-01-06       Impact factor: 4.036

10.  Copper(I)-catalyzed nucleophilic addition of ynamides to acyl chlorides and activated N-heterocycles.

Authors:  Peng Zhang; Andrea M Cook; Yang Liu; Christian Wolf
Journal:  J Org Chem       Date:  2014-04-18       Impact factor: 4.354
  10 in total

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