Construction of Eight-Membered Carbocycles with Trisubstituted Double Bonds Using the Ring Closing Metathesis Reaction

Medium sized carbocycles are particularly difficult to synthesize. Ring closing metathesis reactions (RCM) have recently been applied to construct eight-membered carbocycles, but trisubstituted double bonds in the eight-membered rings are more difficult to produce using RCM reactions. In this review...

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Main Authors: Motoo Tori, Reiko Mizutani
Format: Article
Language:English
Published: MDPI AG 2010-06-01
Series:Molecules
Subjects:
Online Access:http://www.mdpi.com/1420-3049/15/6/4242/
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author Motoo Tori
Reiko Mizutani
author_facet Motoo Tori
Reiko Mizutani
author_sort Motoo Tori
collection DOAJ
description Medium sized carbocycles are particularly difficult to synthesize. Ring closing metathesis reactions (RCM) have recently been applied to construct eight-membered carbocycles, but trisubstituted double bonds in the eight-membered rings are more difficult to produce using RCM reactions. In this review, model examples and our own results are cited and the importance of the preparation of suitably designed precursors is discussed. Examples of RCM reactions used in the total synthesis of natural products are also outlined.
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spelling doaj.art-073cbe789c00419a829c82422a3e0cf12022-12-22T02:45:49ZengMDPI AGMolecules1420-30492010-06-011564242426010.3390/molecules15064242Construction of Eight-Membered Carbocycles with Trisubstituted Double Bonds Using the Ring Closing Metathesis ReactionMotoo ToriReiko MizutaniMedium sized carbocycles are particularly difficult to synthesize. Ring closing metathesis reactions (RCM) have recently been applied to construct eight-membered carbocycles, but trisubstituted double bonds in the eight-membered rings are more difficult to produce using RCM reactions. In this review, model examples and our own results are cited and the importance of the preparation of suitably designed precursors is discussed. Examples of RCM reactions used in the total synthesis of natural products are also outlined.http://www.mdpi.com/1420-3049/15/6/4242/ring closing metathesiseight-membered carbocyclessynthesis
spellingShingle Motoo Tori
Reiko Mizutani
Construction of Eight-Membered Carbocycles with Trisubstituted Double Bonds Using the Ring Closing Metathesis Reaction
Molecules
ring closing metathesis
eight-membered carbocycles
synthesis
title Construction of Eight-Membered Carbocycles with Trisubstituted Double Bonds Using the Ring Closing Metathesis Reaction
title_full Construction of Eight-Membered Carbocycles with Trisubstituted Double Bonds Using the Ring Closing Metathesis Reaction
title_fullStr Construction of Eight-Membered Carbocycles with Trisubstituted Double Bonds Using the Ring Closing Metathesis Reaction
title_full_unstemmed Construction of Eight-Membered Carbocycles with Trisubstituted Double Bonds Using the Ring Closing Metathesis Reaction
title_short Construction of Eight-Membered Carbocycles with Trisubstituted Double Bonds Using the Ring Closing Metathesis Reaction
title_sort construction of eight membered carbocycles with trisubstituted double bonds using the ring closing metathesis reaction
topic ring closing metathesis
eight-membered carbocycles
synthesis
url http://www.mdpi.com/1420-3049/15/6/4242/
work_keys_str_mv AT motootori constructionofeightmemberedcarbocycleswithtrisubstituteddoublebondsusingtheringclosingmetathesisreaction
AT reikomizutani constructionofeightmemberedcarbocycleswithtrisubstituteddoublebondsusingtheringclosingmetathesisreaction