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  • Cu(OAc)2/MCM-41: an efficient and solid acid catalyst for synthesis of 2-arylbenzothiazoles under ultrasound irradiation.

Cu(OAc)2/MCM-41: an efficient and solid acid catalyst for synthesis of 2-arylbenzothiazoles under ultrasound irradiation.

Ultrasonics sonochemistry (2010-09-02)
Sodeh Sadjadi, Hamid Sepehrian
ZUSAMMENFASSUNG

A new, convenient method for the syntheses of 2-arylbenzothiazoles is described in the presence of catalytic amounts of Cu(OAc)(2)/MCM-41 under ultrasonic irradiation. Short reaction times, easy and quick isolation of the products, reusability of the catalyst and excellent yields are the main advantages of this procedure.

MATERIALIEN
Produktnummer
Marke
Produktbeschreibung

Sigma-Aldrich
Kupfer(II)-acetat, 98%
Sigma-Aldrich
Kupfer(II)-acetat, powder, 99.99% trace metals basis