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National Institutes of Health
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Template-directed Chemical Ligation to Obtain 3′-3′ and 5′-5′ Phosphodiester DNA Linkages
Corpus ID: 14944425
Up to now, the direct ligation of two DNA fragments with opposite directions to obtain 3′-3′ or 5′-5′ phosphate ester bonds is…
2-pyrazinylnitrene and 4-pyrimidylnitrene. Ring expansion to 1,3,5-triazacyclohepta-1,2,4,6-tetraene and ring opening to (2-Isocyanovinyl)carbodiimide.
M. W. Wong
The Journal of organic chemistry
Corpus ID: 33631413
Tetrazolo[1,5-a]pyrazine/2-azidopyrazine 9T/9A undergo photolysis in Ar matrix at cryogenic temperatures to yield 1,3,5…
1-Cyanoimidazole as a Mild and Efficient Electrophilic Cyanating Agent.
Corpus ID: 12115358
A mild and high-yielding cyanating reaction of amine, sulfur, and carbanion nucleophiles is reported here using 1-cyanoimidazole…
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