Sumários
Synthesis of Hirsutene
3 Outubro 2018, 14:00 • Christopher David Maycock
The synthesis of the tricycle Hirsutene is explained as in Nicolau and Sorensen. The precursor to the radical cyclisation process is described.
Formation of groups and photochemical synthesis of a pinacol
26 Setembro 2018, 16:00 • Christopher David Maycock
Division of the students into groups of 2 members. Introduction to the experimental protocols. Preparation of benzopinacol by the photochemical coupling of benzophenone by a radical reaction using UV radiation from the sun.
Reactions of acidic
26 Setembro 2018, 14:00 • Christopher David Maycock
Compounds such as malonate and beta ketoesters their acidity and reactions with common bases and reaction of the resulting enolates with nucleophiles. Transformation of the products into acids and ketones.
Introduction to the practical course
19 Setembro 2018, 16:00 • Christopher David Maycock
Overall structure and evaluation. Sources for experimental protocols.
Overview of basic organic chemistry
19 Setembro 2018, 14:00 • Christopher David Maycock
Description of course and methods of evaluation. Basic organic chemical groups and some reactions of carbonyl compounds. Probing the students for their knowledge of material given in previous course within the FCUL and by students taught externally.