Work

Macrocyclic Drugs and Synthetic Methodologies toward Macrocycles

Year: 2013

Type: review

Abstract: Macrocyclic scaffolds are commonly found in bioactive natural products and pharmaceutical molecules. So far, a large number of macrocyclic natural products have been isolated and synthesized. The construction of macrocycles is generally considered as a crucial and challenging step in the synthesis of macrocyclic natural products. Over the last several decades, numerous efforts have been undertaken toward the synthesis of complex naturally occurring macrocycles and great progresses have been made to advance the field of total synthesis. The commonly used synthetic methodologies toward macrocyclization include macrolactonization, macrolactamization, transition metal-catalyzed cross coupling, ring-closing metathesis, and click reaction, among others. Selected recent examples of macrocyclic synthesis of natural products and druglike macrocycles with significant biological relevance are highlighted in each class. The primary goal of this review is to summarize currently used macrocyclic drugs, highlight the therapeutic potential of this underexplored drug class and outline the general synthetic methodologies for the synthesis of macrocycles.

Source: Molecules

DOI: 10.3390/molecules18066230

Authors: Xufen Yu, Dianqing Sun

Institution: University of Hawaii at Hilo

Language: English

Topic: Chemical Synthesis and Analysis

Subfield: Molecular Biology

Field: Biochemistry, Genetics and Molecular Biology

Domain: Life Sciences

Open Access status: gold

Estimated APC paid: $3,258

Funders: U.S. Public Health Service, National Institute of General Medical Sciences, National Institute of Allergy and Infectious Diseases, National Center for Research Resources