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Intramolecular weak hydrogen bonds in substituted 4-arylthiazoles

DOI: 10.1515/HC.2003.9.2.165

Source and publish data:

Heterocyclic Communications p. 165 - 170 (2003)

Update date:2022-08-11

Topics:

Authors:

Sanchez-ViescaSanchez-Viesca

Berros, MarthaBerros, Martha

GomezGomez

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Article abstract of DOI:10.1515/HC.2003.9.2.165

We have synthesized new polysubstituted 4-arylthiazoles with a substitution pattern able to form intramolecular weak hydrogen bonds as secondary structure, and besides, displaying in the aromatic region of their 1H-NMR spectra an ABX spin system and only one singlet (the thiazolic proton), thus permitting us to make doubtless assignments. These results confirmed previous assignments made by us in other thiazole-derivatives prepared by the first time. The spectroscopic data (IR, 1H-NMR and MS) of these thiazoles, as well as of the required intermediates, are discussed.

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Full text of DOI:10.1515/HC.2003.9.2.165

Brought to you by | University of Glasgow Library  
Authenticated | 130.209.6.50  
Download Date | 10/4/13 7:57 PM  
Brought to you by | University of Glasgow Library  
Authenticated | 130.209.6.50  
Download Date | 10/4/13 7:57 PM  
Brought to you by | University of Glasgow Library  
Authenticated | 130.209.6.50  
Download Date | 10/4/13 7:57 PM  
Brought to you by | University of Glasgow Library  
Authenticated | 130.209.6.50  
Download Date | 10/4/13 7:57 PM  
Brought to you by | University of Glasgow Library  
Authenticated | 130.209.6.50  
Download Date | 10/4/13 7:57 PM  
Brought to you by | University of Glasgow Library  
Authenticated | 130.209.6.50  
Download Date | 10/4/13 7:57 PM  

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