Literature DB >> 18473061

Direct synthesis of bicyclic guanidines through unprecedented palladium(ii) catalysed diamination with copper chloride as oxidant.

Claas H Hövelmann1, Jan Streuff, Lydia Brelot, Kilian Muñiz.   

Abstract

Palladium catalysed intramolecular guanidine transfer to alkenes can be accomplished with copper chloride as the oxidant to give bicyclic guanidines with complete selectivity and in high yields.

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Year:  2008        PMID： 18473061     DOI： 10.1039/b719479j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  27 in total

1.  Complementary regioselectivity in the Cu(I)-catalyzed diamination of conjugated dienes to form cyclic sulfamides.

Authors:  Richard G Cornwall; Baoguo Zhao; Yian Shi
Journal:  Org Lett       Date:  2010-12-30       Impact factor: 6.005

2.  On the mechanism of palladium-catalyzed aromatic C-H oxidation.

Authors:  David C Powers; Daphne Y Xiao; Matthias A L Geibel; Tobias Ritter
Journal:  J Am Chem Soc       Date:  2010-10-20       Impact factor: 15.419

3.  A palladium-catalyzed dehydrogenative diamination of terminal olefins.

Authors:  Bin Wang; Haifeng Du; Yian Shi
Journal:  Angew Chem Int Ed Engl       Date:  2008       Impact factor: 15.336

Review 4.  Hypervalent Iodine Reagents in High Valent Transition Metal Chemistry.

Authors:  Felipe Cesar Sousa E Silva; Anthony F Tierno; Sarah E Wengryniuk
Journal:  Molecules       Date:  2017-05-12       Impact factor: 4.411

5.  Preparation of Mono-Cbz Protected Guanidines.

Authors:  Kihyeok Kwon; Travis J Haussener; Ryan E Looper
Journal:  Organic Synth       Date:  2015

6.  Stereoselective Synthesis of Cyclic Guanidines by Directed Diamination of Unactivated Alkenes.

Authors:  Artur K Mailyan; Kyle Young; Joanna L Chen; Bradley T Reid; Armen Zakarian
Journal:  Org Lett       Date:  2016-10-25       Impact factor: 6.005

7.  Chlorotrimethylsilane activation of acylcyanamides for the synthesis of mono-N-acylguanidines.

Authors:  Ryan E Looper; Travis J Haussener; James B C Mack
Journal:  J Org Chem       Date:  2011-07-19       Impact factor: 4.354

8.  Intramolecular Diamination and Alkoxyamination of Alkenes with N-Sulfonyl Ureas With N-Iodosuccinimide.

Authors:  Hao Li; Ross A Widenhoefer
Journal:  Tetrahedron       Date:  2010-06-26       Impact factor: 2.457

9.  Gold(I)-catalyzed intramolecular dihydroamination of allenes with N,N'-disubstituted ureas to form bicyclic imidazolidin-2-ones.

Authors:  Hao Li; Ross A Widenhoefer
Journal:  Org Lett       Date:  2009-06-18       Impact factor: 6.005

10.  Methods for direct alkene diamination, new & old.

Authors:  Sam de Jong; Daniel G Nosal; Duncan J Wardrop
Journal:  Tetrahedron       Date:  2012-03-21       Impact factor: 2.457
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