Investigation of Mechanochemical Thianthrene-Mediated Aryl C−H Functionalization

Vugrin, Leonarda; Cvrtila, Ivica; Geneste, Hervé; Halasz, Ivan (2024) Investigation of Mechanochemical Thianthrene-Mediated Aryl C−H Functionalization. Croatica Chemica Acta, 97 (2). ISSN 0011-1643

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Abstract

We report an efficient solvent-free approach for palladium-catalyzed coupling reactions exploiting S-aryl-thianthrenium salts as in¬termediates. All reaction steps – thianthrene oxidation, arene thianthrenation, and thianthrenium salt functionalization – can be achieved with high yields mechanochemically, without the need for inert conditions, thus offering significant savings in time, energy, and organic solvents.

Item Type:	Article
Uncontrolled Keywords:	thianthrene; arene C-H functionalization; mechanochemistry; solid-state synthesis; ball milling
Subjects:	NATURAL SCIENCES > Chemistry > Physical Chemistry
Divisions:	Division of Physical Chemistry
Projects:	Project title Project leader Project code Project type Sistematika mehanizama u bezotopinskoj ili tekućinski kataliziranoj sintezi u čvrstom stanju-SystForSynt Ivan Halasz IP-2020-02-1419 HRZZ
Depositing User:	Lorena Palameta
Date Deposited:	29 Oct 2024 12:01
URI:	http://fulir.irb.hr/id/eprint/9212
DOI:	10.5562/cca4097

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