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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 35, Number 6
BKCSDE 35(6)
June 20, 2014 

Entry to Highly Hindered Chiral β-Amino Triazoles Bearing a gem-Diaryl Group by Azide-alkyne Click Chemistry
Venkata Subbaiah Sadu, Harendra Nath Roy, Pitchaiah Arigala, In-Taek Hwang, Kee-In Lee*
Amino triazole, gem-Diaryl group, Azide-alkyne cycloaddition, Amino acid
Copper(I)-catalyzed Huisgen cycloaddition of terminal alkynes with unmasked azidoamines derived from amino acids is described. The reported strategy provides a new entry to highly hindered β-amino 1,2,3-triazole derivatives bearing a gem-diaryl group, which are potentially valuable entities as molecular catalysts for asymmetric transformations.
1605 - 1612
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