4-(Boc-amino)-1Н-1,2,3-triazole-5-carboxylic acids –convenient reagents for the synthesis of 1,4,6,7-tetrahydro[1,2,3]- triazolo[4,5-е][1,4]diazepine-5,8-diones
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry of Heterocyclic Compounds"
DOI: 10.1007/s10593-019-02583-6
Abstract: The corresponding ethyl 5-carbonylglycinates were synthesized by condensation of 4-(Boc-amino)-1,2,3-triazole-5-carboxylic acids with ethyl glycinate hydrochloride. They were intramolecularly cyclized with the selective formation of 1,4,6,7-tetrahydro[1,2,3]triazolo[4,5-e]- [1,4]diazepine-5,8-diones. read more here.
Keywords: carboxylic acids; amino triazole; boc amino; triazole carboxylic ... See more keywords
Click functionalization of poly(glycidyl methacrylate) microspheres with triazole-4-carboxylic acid for the effective adsorption of Pb(II) ions
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DOI: 10.1039/c7nj00797c
Abstract: Chelating 1,2,3-triazole-4-carboxylic acids were successfully introduced onto the cross-linked PGMA microsphere surfaces by the combination of ring-opening reactions and the click chemistry process between the alkynyl groups of propiolic acid (PA) and the epoxy groups… read more here.
Keywords: adsorption; chemistry; triazole carboxylic; pgma microspheres ... See more keywords
Crystal structure of 1-anilino-5-methyl-1H-1,2,3-triazole-4-carboxylic acid monohydrate
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DOI: 10.1107/s2056989019005711
Abstract: The water molecule connects the molecules in the crystal packing. The crystal structure exhibits N—H⋯O, O—H⋯O and O—H⋯N interactions, resulting in the formation of a three-dimensional framework. read more here.
Keywords: methyl triazole; triazole carboxylic; structure; crystal structure ... See more keywords