Molecules 2006, 11(1), 43-48; doi:10.3390/11010043
Article

Synthesis of Some New 2-(3-Aryl-1-phenyl-4-pyrazolyl)-benzoxazoles Using Hypervalent Iodine Mediated Oxidative Cyclization of Schiff’s Bases

Om Prakash* email, Kamaljeet Pannu and Ajay Kumar
Department of Chemistry, Kurukshetra University, Kurukshetra, Haryana 136 119, India
* Author to whom correspondence should be addressed.
Received: 10 November 2004; in revised form: 6 July 2004 / Accepted: 6 July 2005 / Published: 31 January 2006
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Abstract: Ten new 2-(3-aryl-1-phenyl-4-pyrazolyl)benzoxazoles have been synthesized by oxidative intramolecular cyclization of the corresponding Schiff’s bases using iodobenzene diacetate in methanol as an oxidant.
Keywords: Hypervalent iodine; Iodobenzene diacetate; Schiff’s base; Oxidation; Benzoxazoles.

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MDPI and ACS Style

Prakash, O.; Pannu, K.; Kumar, A. Synthesis of Some New 2-(3-Aryl-1-phenyl-4-pyrazolyl)-benzoxazoles Using Hypervalent Iodine Mediated Oxidative Cyclization of Schiff’s Bases. Molecules 2006, 11, 43-48.

AMA Style

Prakash O, Pannu K, Kumar A. Synthesis of Some New 2-(3-Aryl-1-phenyl-4-pyrazolyl)-benzoxazoles Using Hypervalent Iodine Mediated Oxidative Cyclization of Schiff’s Bases. Molecules. 2006; 11(1):43-48.

Chicago/Turabian Style

Prakash, Om; Pannu, Kamaljeet; Kumar, Ajay. 2006. "Synthesis of Some New 2-(3-Aryl-1-phenyl-4-pyrazolyl)-benzoxazoles Using Hypervalent Iodine Mediated Oxidative Cyclization of Schiff’s Bases." Molecules 11, no. 1: 43-48.

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