Usually, the Claisen condensation occurs between two ester molecules. Therefore, an intramolecular Claisen condensation should occur in one molecule with two ester ends.
The Claisen condensation was first achieved by Rainer Ludwig Claisen in 1887.
The reaction occurs between;
• two ester molecules
• one ester molecule and another carbonyl compound
• One molecule with two ester ends
The intramolecular Claisen condensation occurs in a molecule with two ester ends.
An example of Intramolecular Claisen condensation is shown in the image attached to this answer.
Learn more: https://brainly.com/question/14407737
