In:
European Journal of Organic Chemistry, Wiley, Vol. 2013, No. 28 ( 2013-10), p. 6249-6253
Abstract:
Potassium arylethynyltrifluoroborates, the intermediates generated by the Sonogashira reaction of potassium ethynyltrifluoroborate with various aryl halides, were directly coupled with azides in the presence of a stoichiometric amount of CuI under aqueous conditions, and the desired 1,4‐disubstituted 1,2,3‐triazoles were isolated in good yields. Both electron‐donating and electron‐withdrawing substituents on the potassium arylethynyltrifluoroborates gave moderate to excellent yields of the isolated products.
Type of Medium:
Online Resource
ISSN:
1434-193X
,
1099-0690
DOI:
10.1002/ejoc.v2013.28
DOI:
10.1002/ejoc.201301003
Language:
English
Publisher:
Wiley
Publication Date:
2013
detail.hit.zdb_id:
1410000-9
detail.hit.zdb_id:
1475010-7