Literature DB >> 17192085

Selective formation of six-membered cyclic sulfones and sulfonates by C-H insertion.

Jinu P John1, Alexei V Novikov.   

Abstract

[reaction: see text] Carbethoxy diazosulfones and sulfonates, easily available from corresponding sulfones and sulfonates, undergo C-H insertion with preferential formation of six membered cyclic sulfones and sulfonates.

Entities:  

Year:  2007        PMID： 17192085     DOI： 10.1021/ol062592h

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


  7 in total

1.  SYNTHETICALLY USEFUL INTERMEDIATES BY DIAZOSULFONE AND SULFONATE C-H INSERTION.

Authors:  Duminda S Liyanage; Christian S Jungong; Alexei V Novikov
Journal:  Synth Commun       Date:  2015-01-17       Impact factor: 2.007

2.  Oxidative conversion of δ-sultones to γ-lactones.

Authors:  Duminda S Liyanage; Christian S Jungong; Alexei V Novikov
Journal:  Tetrahedron Lett       Date:  2015-04-22       Impact factor: 2.415

3.  Enantioselective synthesis of Bakuchiol using diazosulfonate C-H insertion to install the quaternary center.

Authors:  Joseph P Bequette; Christian S Jungong; Alexei V Novikov
Journal:  Tetrahedron Lett       Date:  2009-12-16       Impact factor: 2.415

4.  Formation of six- vs. five-membered cyclic sulfones by C-H insertion.

Authors:  Christian S Jungong; Jinu P John; Alexei V Novikov
Journal:  Tetrahedron Lett       Date:  2009-04-29       Impact factor: 2.415

5.  Asymmetric synthesis of neolignans (-)-epi-conocarpan and (+)-conocarpan via Rh(II)-catalyzed C-H insertion process and revision of the absolute configuration of (-)-epi-conocarpan.

Authors:  Yoshihiro Natori; Hideyuki Tsutsui; Naoki Sato; Seiichi Nakamura; Hisanori Nambu; Motoo Shiro; Shunichi Hashimoto
Journal:  J Org Chem       Date:  2009-06-05       Impact factor: 4.354

Review 6.  Progress in the synthesis of δ-sultones.

Authors:  Christina Gaunersdorfer; Mario Waser
Journal:  Monatsh Chem       Date:  2017-07-15       Impact factor: 1.451

7.  C-H Insertion via Ruthenium Catalyzed gem-Hydrogenation of 1,3-Enynes.

Authors:  Sebastian Peil; Alejandro Gutiérrez González; Markus Leutzsch; Alois Fürstner
Journal:  J Am Chem Soc       Date:  2022-02-16       Impact factor: 15.419
  7 in total

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