Recommanded Product: 3-(Trifluoromethyl)phenol. Recently I am researching about COPPER-CATALYZED HYDROXYLATION; ARYLBORONIC ACIDS; IPSO-HYDROXYLATION; BORONIC ACIDS; HETEROGENEOUS CATALYST; ORGANOCATALYTIC OXIDATION; ARYL HALIDES; NANOPARTICLES; MILD; ALDEHYDES, Saw an article supported by the Science and Engineering Research Board (SERB), New Delhi; Ministry of Human Resource and Development (MHRD), New Delhi; TEQIP-III [ECR/2016/000337]. Published in WILEY-V C H VERLAG GMBH in WEINHEIM ,Authors: Gujjarappa, R; Vodnala, N; Garg, A; Hazra, CK; Gupta, S; Malakar, CC. The CAS is 98-17-9. Through research, I have a further understanding and discovery of 3-(Trifluoromethyl)phenol
An efficient amino-acid-mediated ipso-hydroxylation of arylboronic acids, aryl boronate esters and aryl trifluoroborates to aryl alcohols has been described. The current protocol was realized by using sub-stoichiometric amount of l-histidine in presence of triethylamine under aerobic conditions in DMF as solvent. This amino-acid-mediated process provides an alternative route for the hydroxylation of organoborons through in situ generation of hydrogen peroxide. The present protocol explores the synthetic utility of amino acids as organocatalysts for the preparation of aryl alcohols. It was observed that l-histidine plays an important role for the conversion of aerial oxygen in to hydrogen peroxide via thermal excitation process followed by thermal degradation of Et3N. The developed approach holds good for a wide range of compounds with excellent yields and competent functional group tolerance.
Recommanded Product: 3-(Trifluoromethyl)phenol. Welcome to talk about 98-17-9, If you have any questions, you can contact Gujjarappa, R; Vodnala, N; Garg, A; Hazra, CK; Gupta, S; Malakar, CC or send Email.
Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles