Efficient method for the synthesis of 1,3-unsubstituted 2-imino-5-oxooctahydroimidazo[4,5-d]imidazolium iodides based on thioglycolurils

Efficient method for the synthesis of 1,3-unsubstituted 2-imino-5-oxooctahydroimidazo[4,5-d]imidazolium iodides based on thioglycolurils

A facile and efficient two-step synthetic route to previously inaccessible 1,3-unsubstituted 2-imino-5-oxooctahydroimidazo[4,5- d ]-imidazol-1-ium iodides has been developed using easily accessible thioglycolurils, MeI, and various primary amines, morpholine, or ethylene diamine. The structure of re...

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Veröffentlicht in:Chemistry of heterocyclic compounds (New York, N.Y. 1965) N.Y. 1965), 2019-02, Vol.55 (2), p.160-166
Hauptverfasser: Baranov, Vladimir V., Yatsenko, Evgeniya L., Melnikova, Elizaveta K., Nelyubina, Yulia V., Kravchenko, Angelina N.
Format: Artikel
Sprache:eng
Schlagworte:
Amines
Analysis
Chemistry
Chemistry and Materials Science
Crystal structure
Crystals
Diamines
Diffraction patterns
Ethylenediamines
Hydrogen
Hydrogen bonding
Hydrogen bonds
Iodides
Methods
Morpholine
Organic Chemistry
Pharmacy
Technology
X-ray diffraction
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Zusammenfassung:A facile and efficient two-step synthetic route to previously inaccessible 1,3-unsubstituted 2-imino-5-oxooctahydroimidazo[4,5- d ]-imidazol-1-ium iodides has been developed using easily accessible thioglycolurils, MeI, and various primary amines, morpholine, or ethylene diamine. The structure of representative products and hydrogen-bonding pattern in their crystals have been investigated by X-ray diffraction.
ISSN:0009-3122
1573-8353
DOI:10.1007/s10593-019-02433-5