Amino acid derived macrocycles--an area driven by synthesis or application?

Area of Science:

• Organic Chemistry
• Supramolecular Chemistry

Background:

• Macrocycles are cyclic molecules with diverse applications in ion transport, antibiotics, and catalysis.
• The chemistry of macrocycles, particularly those derived from non-peptidic amino acids, is a long-standing area of fascination.
• Understanding macrocycle properties is crucial for advancing various scientific fields.

Purpose of the Study:

• To review the chemistry of macrocycles containing non-peptidic amino acid derived molecules.
• To analyze these macrocycles based on their function rather than solely on structure or synthesis.
• To identify the gap between synthetic creativity and application-driven exploitation of macrocycles.

Main Methods:

• Literature review focusing on functional aspects of macrocycles.
• Analysis of macrocycles incorporating non-peptidic amino acid units.
• Examination of structure-function relationships in macrocyclic chemistry.

Main Results:

• Macrocycles with non-peptidic amino acid components exhibit diverse chemical properties.
• The functional capabilities of these macrocycles are extensive, spanning various applications.
• A significant gap exists between the imaginative structures synthesized and their practical application.

Conclusions:

• Synthetic chemists have created a wide array of novel macrocyclic structures.
• The full potential of these macrocycles in application-driven research remains largely untapped.
• Further efforts are needed to bridge the gap between macrocycle synthesis and functional exploitation.