Synlett 2024; 35(13): 1488-1499
DOI: 10.1055/a-2181-9876
account

Total Synthesis of Marine Macrolide Natural Products by the Macrocyclization/Transannular Pyran Cyclization Strategy

Haruhiko Fuwa
This work was supported by the Japan Society for the Promotion of Science (JSPS KAKENHI; Grant Nos. JP17K01941 and JP22K05336) and by a Chuo University Grant for Special Research.


Abstract

In this Account, we summarize the development of a new strategy for streamlined synthesis of tetrahydropyran-embedded macrolactones and its successful implementation to a 13-step synthesis of (–)-exiguolide and an 11-step synthesis of (+)-neopeltolide.

1 Introduction

2 Development of Macrocyclization/Transannular Pyran Cyclization Strategy

3 Total Synthesis of (–)-Exiguolide

4 Total Synthesis of (+)-Neopeltolide

5 Conclusions



Publication History

Received: 02 September 2023

Accepted after revision: 26 September 2023

Accepted Manuscript online:
26 September 2023

Article published online:
02 November 2023

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