Literature DB >> 21082784

Expeditious synthesis of phenanthridines from benzylamines via dual palladium catalysis.

Giovanni Maestri1, Marie-Hélène Larraufie, Étienne Derat, Cyril Ollivier, Louis Fensterbank, Emmanuel Lacôte, Max Malacria.   

Abstract

A method for the synthesis of phenanthridines from benzylamines and aryl iodides which uses a dual palladium-catalyzed process is developed. The domino sequence ends via an intramolecular amination and an oxidative dehydrogenation. No protecting group or prefunctionalization of the amine is required, and the process uses dioxygen as the terminal oxidant.

Entities:  

Year:  2010        PMID： 21082784     DOI： 10.1021/ol102509n

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


  5 in total

1.  Catalytic Oxidative Cyclization of 2'-Arylbenzaldehyde Oxime Ethers under Photoinduced Electron Transfer Conditions.

Authors:  Julie L Hofstra; Brittany R Grassbaugh; Quan M Tran; Nicholas R Armada; H J Peter de Lijser
Journal:  J Org Chem       Date:  2014-12-09       Impact factor: 4.354

2.  Palladium/Norbornene Cooperative Catalysis.

Authors:  Jianchun Wang; Guangbin Dong
Journal:  Chem Rev       Date:  2019-04-25       Impact factor: 60.622

3.  Palladium-catalysed norbornene-mediated C-H functionalization of arenes.

Authors:  Juntao Ye; Mark Lautens
Journal:  Nat Chem       Date:  2015-11       Impact factor: 24.427

Review 4.  Come-back of phenanthridine and phenanthridinium derivatives in the 21st century.

Authors:  Lidija-Marija Tumir; Marijana Radić Stojković; Ivo Piantanida
Journal:  Beilstein J Org Chem       Date:  2014-12-10       Impact factor: 2.883

5.  Synthesis of phenanthridines via palladium-catalyzed picolinamide-directed sequential C-H functionalization.

Authors:  Ryan Pearson; Shuyu Zhang; Gang He; Nicola Edwards; Gong Chen
Journal:  Beilstein J Org Chem       Date:  2013-05-08       Impact factor: 2.883
  5 in total

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