4 x 1 hour lessons

This module brings together your knowledge of organic chemistry by focusing on multi-step synthesis, reaction pathways, and strategic problem-solving. You’ll learn how to identify reagents and conditions needed to convert one functional group into another and how to plan a synthetic route involving multiple stages.

The module introduces carbon–carbon bond formation using nucleophilic substitution reactions with cyanide ions, and guides you through constructing and interpreting synthesis maps. You’ll also develop skills in tackling unseen synthesis problems and applying your understanding flexibly.

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By the end of this module, you’ll be able to:

• Devise multi-step synthetic routes for organic compounds

• Identify appropriate reagents and conditions for each step

• Use reaction schemes to predict products or deduce starting materials

• Understand and apply carbon–carbon bond formation using cyanide reagents

• Approach unfamiliar synthesis problems with confidence

OCR (A) specification points covered:
4.2.3 Organic synthesis
6.2.4 Carbon–carbon bond formation
6.2.5 Organic synthesis