Synthesis
DOI: 10.1055/s-0043-1775471
review

Synthesis of Spirocyclopropane Scaffolds: A Review

a   Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar-388 120, Gujarat, India
,
Fouad Damiri
b   Laboratory of Biomolecules and Organic Synthesis, Department of Chemistry, Faculty of Sciences Ben M’sick, University Hassan II of Casablanca, Casablanca 20000, Morocco
,
a   Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar-388 120, Gujarat, India
,
a   Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar-388 120, Gujarat, India
,
Mohammed Berrada
b   Laboratory of Biomolecules and Organic Synthesis, Department of Chemistry, Faculty of Sciences Ben M’sick, University Hassan II of Casablanca, Casablanca 20000, Morocco
,
a   Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar-388 120, Gujarat, India
› Author Affiliations

C.D.P. is grateful to the Ministry of Tribal Affairs (Scholarship Division), Government of India for a National Fellowship for Higher Education of Scheduled Tribe (ST) Students (202223-NFST-GUJ-00003).


Abstract

This review highlights different synthetic strategies for preparing a spirocyclopropane moiety, covering the literature from 1989 to 2024. The spirocyclopropane moiety is a structural scaffold that is used to access synthetic libraries of highly functionalized spirocarbo- and heterocyclic molecules. The review showcases different routes for the synthesis of spirocyclopropanes that utilize distinct precursors and methodologies, including cascade reactions, cyclopropanation, Michael-initiated ring closure (MIRC), and one-pot and multicomponent synthesis. These discussions are organized around the oxindole core, which include isatin, oxindole, 3-chlorooxindole, and 3-alkenyl oxindoles. Additionally, this review explores various ylides and other techniques. The goal of this review is to provide a background for synthetic chemistry researchers to develop new ideas and novel synthetic routes to spirocyclopropanes.

1 Introduction

2 Synthesis of Spirocyclopropanes from 3-Chlorooxindole Derivatives

3 Synthesis of Spirocyclopropanes from Isatin Derivatives

3.1 Synthesis of Spirocyclopropanes from Alkylidene Oxindole Derivatives

3.2 Synthesis of Spirocyclopropanes from Diazooxindole Compounds

4 Synthesis of Spirocyclopropanes from 1,3-Diones

5 Synthesis of Spirocyclopropanes from N-Ylides

6 Synthesis of Spirocyclopropanes from S-Ylides

7 Miscellaneous Syntheses of Spirocyclopropanes

8 Conclusion

9 List of Abbreviations



Publication History

Received: 12 December 2024

Accepted after revision: 19 March 2025

Article published online:
04 June 2025

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