Teaser'You make the compounds you design': this article describes a new way for chemistry undergraduates to learn about drug discovery. A practical drug discovery project at the undergraduate level In this article, we describe a practical drug discovery project for third-year undergraduates. No previous knowledge of medicinal chemistry is assumed. Initial lecture workshops cover the basic principles; then students, in teams, seek to improve the profile of a weakly potent, insoluble phosphatidylinositide 3-kinase delta (PI3Kd) inhibitor (1) through compound array design, molecular modelling, screening data analysis and the synthesis of target compounds in the laboratory. The project benefits from significant industrial support, including lectures, student mentoring and consumables. The aim is to make the learning experience as close as possible to real-life industrial situations. In total, 48 target compounds were prepared, the best of which (5b, 5j, 6b and 6ap) improved the potency and aqueous solubility of the lead compound (1) by 100-1000 fold and !tenfold, respectively. This article is an account of a 'hands-on' drug discovery course that has been running for the past 3 years at the University of Nottingham. The purpose is fivefold: (i) to teach students, who are in the third year of a 4-year MSci degree course, how new medicines are discovered; (ii) to give an appreciation of the role of the chemist in that process; (iii) to give students practice in compound design and data interpretation; (iv) to use industry-standard equipment and methods in the laboratory; and (v) to develop communication, team-working and interpersonal skills. Key aspects of the course included the participation of scientists from GlaxoSmithKline (GSK) as lecturers and workshop mentors and, above all, in the practical application of drug discovery principles in the laboratory
