Literature DB >> 22799436

Synthesis of enantiopure dehydropiperidinones from α-amino acids and alkynes via azetidin-3-ones.

Naoki Ishida1, Tatsuya Yuhki, Masahiro Murakami.   

Abstract

Chiral dehydropiperidinones were synthesized in enantiopure form from α-amino acids and alkynes via azetidin-3-ones.

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Year:  2012        PMID： 22799436     DOI： 10.1021/ol3016447

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


  7 in total

1.  Ruthenium-catalyzed insertion of adjacent diol carbon atoms into C-C bonds: Entry to type II polyketides.

Authors:  Matthias Bender; Ben W H Turnbull; Brett R Ambler; Michael J Krische
Journal:  Science       Date:  2017-08-25       Impact factor: 47.728

2.  Nickel-catalyzed cycloaddition of 1,3-dienes with 3-azetidinones and 3-oxetanones.

Authors:  Ashish Thakur; Megan E Facer; Janis Louie
Journal:  Angew Chem Int Ed Engl       Date:  2013-09-23       Impact factor: 15.336

3.  A catalytic asymmetric synthesis of polysubstituted piperidines using a rhodium(I)-catalyzed [2+2+2] cycloaddition employing a cleavable tether.

Authors:  Timothy J Martin; Tomislav Rovis
Journal:  Angew Chem Int Ed Engl       Date:  2013-04-19       Impact factor: 15.336

Review 4.  Ruthenium(0)-Catalyzed Cycloaddition of 1,2-Diols, Ketols, or Diones via Alcohol-Mediated Hydrogen Transfer.

Authors:  Hiroki Sato; Ben W H Turnbull; Keisuke Fukaya; Michael J Krische
Journal:  Angew Chem Int Ed Engl       Date:  2018-02-06       Impact factor: 15.336

5.  Fused-Ring Formation by an Intramolecular "Cut-and-Sew" Reaction between Cyclobutanones and Alkynes.

Authors:  Lin Deng; Likun Jin; Guangbin Dong
Journal:  Angew Chem Int Ed Engl       Date:  2018-02-06       Impact factor: 15.336

6.  Enantioselective Ruthenium-Catalyzed Benzocyclobutenone-Ketol Cycloaddition: Merging C-C Bond Activation and Transfer Hydrogenative Coupling for Type II Polyketide Construction.

Authors:  Brett R Ambler; Ben W H Turnbull; Sankar Rao Suravarapu; Maulen M Uteuliyev; Nancy O Huynh; Michael J Krische
Journal:  J Am Chem Soc       Date:  2018-07-11       Impact factor: 15.419

7.  Cooperative activation of cyclobutanones and olefins leads to bridged ring systems by a catalytic [4 + 2] coupling.

Authors:  Haye Min Ko; Guangbin Dong
Journal:  Nat Chem       Date:  2014-07-06       Impact factor: 24.427
  7 in total

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