Literature DB >> 15609969

Bismuth triflate-catalyzed three-component mannich-type reaction.

Thierry Ollevier1, Etienne Nadeau.   

Abstract

Bismuth triflate catalyzes the Mannich-type reaction of a variety of in situ generated aldimines using aldehydes, anilines, and silyl enol ethers in a three-component reaction. The reaction proceeds rapidly and affords the corresponding protected beta-amino ketones in high yields (up to 94%).

Entities:  

Year:  2004        PMID： 15609969     DOI： 10.1021/jo048617c

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  6 in total

1.  A mild and efficient one-pot synthesis of β-amino carbonyl compounds via Mannich reaction under ambient temperature condition.

Authors:  Santosh V Goswami; Prashant B Thorat; Avinash V Chakrawar; Sudhakar R Bhusare
Journal:  Mol Divers       Date:  2013-01-04       Impact factor: 2.943

2.  Bi(OTf)3-, TfOH-, and TMSOTf-mediated, one-pot epoxide rearrangement, addition, and intramolecular silyl-modified Sakurai (ISMS) cascade toward dihydropyrans: comparison of catalysts and role of Bi(OTf)3.

Authors:  R Frederick Lambert; Robert J Hinkle; Stephen E Ammann; Yajing Lian; Jia Liu; Shane E Lewis; Robert D Pike
Journal:  J Org Chem       Date:  2011-10-25       Impact factor: 4.354

3.  Efficient and General Synthesis of 3-Aminoindolines and 3-Aminoindoles via Copper-Catalyzed Three Component Coupling Reaction.

Authors:  Dmitri Chernyak; Natalia Chernyak; Vladimir Gevorgyan
Journal:  Adv Synth Catal       Date:  2010-04-19       Impact factor: 5.837

4.  VCl3 catalyzed imine-based multicomponent reactions for the facile access of functionalized tetrahydropyridines and β-amino carbonyls.

Authors:  Suman Pal; Lokman Hakim Choudhury; Tasneem Parvin
Journal:  Mol Divers       Date:  2011-11-01       Impact factor: 2.943

Review 5.  Recent advances and prospects in the Zn-catalysed Mannich reaction.

Authors:  Salahudeen Shamna; C M A Afsina; Rose Mary Philip; Gopinathan Anilkumar
Journal:  RSC Adv       Date:  2021-03-01       Impact factor: 3.361

6.  Hf(OTf)4-Catalyzed Three-Component Synthesis of N-Carbamate-Protected β-Amino Ketones.

Authors:  Zhen-Zhen Chen; Dong-Zhao Yang; Ying-Ying Dong; Mei Chi; Shou-Zhi Pu; Qi Sun
Journal:  Molecules       Date:  2022-02-08       Impact factor: 4.411
  6 in total

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