Combinatorial Synthesis and Discovery of an Antibiotic Compound. An Experiment Suitable for High School and Undergraduate Laboratories

Scott E. Wolkenberg and Andrew I. Su
Department of Chemistry and the Skaggs Institute for Chemical Biology, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037
J. Chem. Educ., 2001, 78 (6), p 784
DOI: 10.1021/ed078p784
Publication Date (Web): June 1, 2001

Abstract

An exercise demonstrating solution-phase combinatorial chemistry and its application to drug discovery is described. The experiment involves the synthesis of six libraries of three hydrazones, screening the libraries for antibiotic activity, and deconvolution to determine the active individual compound. The laboratory was designed for a high school classroom, though it can easily be expanded to suit a college introductory organic laboratory course.

Keywords (Audience):

High School / Introductory Chemistry

Keywords (Domain):

Laboratory Instruction

Keywords (Pedagogy):

Hands-On Learning / Manipulatives

Keywords (Subject):

Aqueous Solution Chemistry

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  • Received: August 03, 2009

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