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Synthesis of substituted septanosyl-1,2,3-triazoles
Carbohydrate Research, 2007A carbohydrate-based oxepine, derived from 2-deoxy-D-arabino-hexopyranose, was used to prepare a family of septanosyl-1,2,3-triazoles in four steps. DMDO mediated epoxidation of the oxepine followed by trapping of the intermediate 1,2-anhydroseptanose by sodium azide gave the beta-substituted glycosyl azide. The septanosyl azide was then reacted with a
Steve Castro +3 more
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Method for Assigning Structure of 1,2,3-Triazoles
The Journal of Organic Chemistry, 20121,4-Disubstituted-1H-1,2,3-triazoles 1 can easily be distinguished from the isomeric 1,5-disubstituted-1H-1,2,3-triazoles 2 by simple one-dimensional (13)C NMR spectroscopy using gated decoupling. The C(5) signal of 1 appears at δ ∼120 ppm, while the C(4) signal of 2 appears at δ ∼133 ppm. Computational studies also predict the upfield shift of C(5) of
Frances Crowell +4 more
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Syntheses And Reactions Of Diazomethyl-1,2,3-triazoles.
1965PhD ; Organic chemistry ; University of Michigan, Horace H. Rackham School of Graduate Studies ; http://deepblue.lib.umich.edu/bitstream/2027.42/179668/2/6606744 ...
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TRISIKLIK 1H-1,2,3-TRIAZOL HOSILALARINING SINTEZI
Murtazayeva, Z. I., Bozorov, X. A.openaire +1 more source