Literature DB >> 11672309

Base and Cation Effects on the Suzuki Cross-Coupling of Bulky Arylboronic Acid with Halopyridines: Synthesis of Pyridylphenols.

Huichang Zhang1, Fuk Yee Kwong, Yuan Tian, Kin Shing Chan.   

Abstract

Strong base and large size cation have been shown to accelerate the rate and the yield of Suzuki coupling of a sterically bulky boronic acid with halopyridines in DME for the synthesis of pyridylphenols.

Entities:  

Year:  1998        PMID： 11672309     DOI： 10.1021/jo980646y

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


  3 in total

1.  Concerted proton-electron transfer in the oxidation of hydrogen-bonded phenols.

Authors:  Ian J Rhile; Todd F Markle; Hirotaka Nagao; Antonio G DiPasquale; Oanh P Lam; Mark A Lockwood; Katrina Rotter; James M Mayer
Journal:  J Am Chem Soc       Date:  2006-05-10       Impact factor: 15.419

2.  Palladium decorated on a new dendritic complex with nitrogen ligation grafted to graphene oxide: fabrication, characterization, and catalytic application.

Authors:  Mohsen Golestanzadeh; Hossein Naeimi
Journal:  RSC Adv       Date:  2019-09-02       Impact factor: 4.036

3.  Microwave assisted Suzuki-Miyaura and Ullmann type homocoupling reactions of 2- and 3-halopyridines using a Pd(OAc)2/benzimidazolium salt and base catalyst system.

Authors:  Ulkü Yılmaz; Selma Deniz; Hasan Küçükbay; Nihat Sireci
Journal:  Molecules       Date:  2013-03-25       Impact factor: 4.411
  3 in total

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