Literature DB >> 17371074

Dual-reagent catalysis within Ir-Sn domain: highly selective alkylation of arenes and heteroarenes with aromatic aldehydes.

Susmita Podder1, Joyanta Choudhury, Ujjal Kanti Roy, Sujit Roy.   

Abstract

Reactions of arenes and heteroarenes with aromatic aldehydes proceeded smoothly in the presence of a catalytic combination of [Ir(COD)Cl]2-SnCl4 to afford the corresponding triarylmethane derivatives (TRAMs) in high yields. This 100% TRAM selective transformation is clean and eliminates the use of acid systems.

Entities:  

Mesh：

Substances：

Year:  2007        PMID： 17371074     DOI： 10.1021/jo062633n

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


  6 in total

1.  SbCl(3)-catalyzed one-pot synthesis of 4,4'-diaminotriarylmethanes under solvent-free conditions: Synthesis, characterization, and DFT studies.

Authors:  Ghasem Rezanejade Bardajee
Journal:  Beilstein J Org Chem       Date:  2011-01-31       Impact factor: 2.883

2.  Silver-catalyzed direct benzylation of acetanilide: a highly efficient approach to unsymmetrical triarylmethanes.

Authors:  Yuting Li; Yan Zhu; Guangliang Tu; Jingyu Zhang; Yingsheng Zhao
Journal:  RSC Adv       Date:  2018-08-28       Impact factor: 4.036

3.  Metal- and solvent-free synthesis of aniline- and phenol-based triarylmethanes via Brönsted acidic ionic liquid catalyzed Friedel-Crafts reaction.

Authors:  Nipaphorn Ponpao; Warapong Senapak; Rungnapha Saeeng; Jaray Jaratjaroonphong; Uthaiwan Sirion
Journal:  RSC Adv       Date:  2021-06-30       Impact factor: 4.036

4.  Transition-Metal-Free Synthesis of Polyfunctional Triarylmethanes and 1,1-Diarylalkanes by Sequential Cross-Coupling of Benzal Diacetates with Organozinc Reagents.

Authors:  Baosheng Wei; Qianyi Ren; Thomas Bein; Paul Knochel
Journal:  Angew Chem Int Ed Engl       Date:  2021-03-17       Impact factor: 15.336

5.  Nickel-Catalyzed Arylation of Heteroaryl-containing Diarylmethanes: Exceptional Reactivity of the Ni(NIXANTPHOS)-based Catalyst.

Authors:  Xinyu Cao; Sheng-Chun Sha; Minyan Li; Byeong-Seon Kim; Catherine Morgan; Rudan Huang; Xiaodong Yang; Patrick J Walsh
Journal:  Chem Sci       Date:  2015-10-26       Impact factor: 9.825

6.  Copper-mediated arylation with arylboronic acids: Facile and modular synthesis of triarylmethanes.

Authors:  H Surya Prakash Rao; A Veera Bhadra Rao
Journal:  Beilstein J Org Chem       Date:  2016-03-11       Impact factor: 2.883
  6 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.