Expedient synthesis of a symmetric cycloheptyne-Co2(CO)6 complex for orthogonal Huisgen cycloadditions
Literature Information
Publication Date
2019-02-28
DOI
10.1039/C9QO00086K
Impact Factor
5.281
Authors
Morgan Cormier, Eric Fouquet, Philippe Hermange
View Original
Abstract
A short procedure to prepare a cycloheptyne di-cobalt-carbonyl complex functionalised by a terminal alkyne is reported. This symmetric complex can react selectively in Strain Promoted Alkyne Azide Cycloaddition (SPAAC) or Copper Catalysed Alkyne Azide Cycloaddition (CuAAC) depending on the conditions, providing a new and practical tool for orthogonal conjugation reactions with azido reagents.
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Source Journal
Organic Chemistry Frontiers
CiteScore:
7.8
Self-citation Rate:
8.7%
Articles per Year:
724
Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry
Recommended Compounds
5,10,15,20-tetrakis(4-boronic acid pinacol ester phenyl) porphyrin
CAS Number:
1332748-00-1
Molecular Formula:
C68H74B4N4O8
![(4aR,5S,6R,8aS)-5-[2-(3-Furyl)ethyl]-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,5,6,7,8,8a-octahydro-1-naphthalenecarboxylic acid structure](https://static.chemtradehub.com/structs/184/18411-75-1-d4cd.webp "(4aR,5S,6R,8aS)-5-[2-(3-Furyl)ethyl]-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,5,6,7,8,8a-octahydro-1-naphthalenecarboxylic acid structure")
(4aR,5S,6R,8aS)-5-[2-(3-Furyl)ethyl]-8a-(hydroxymethyl)-5,6-dimethyl-3,4,4a,5,6,7,8,8a-octahydro-1-naphthalenecarboxylic acid
CAS Number:
18411-75-1
Molecular Formula:
C20H28O4
![[3-(2,6-Dichlorophenyl)-5-isopropyl-1,2-oxazol-4-yl]methanol structure](https://static.chemtradehub.com/structs/278/278597-30-1-5c79.webp "[3-(2,6-Dichlorophenyl)-5-isopropyl-1,2-oxazol-4-yl]methanol structure")
[3-(2,6-Dichlorophenyl)-5-isopropyl-1,2-oxazol-4-yl]methanol
CAS Number:
278597-30-1
Molecular Formula:
C13H13Cl2NO2
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