A facile and efficient protocol has been developed for synthesis of 1,4‐disubstituted 1,2,3‐triazoles in good to excellent yields using Cu(OAc)2·H2O (0.5 mol%)/NH2OH·HCl (0.5 mol%)/CH3COONa (1.0 mol%) as the catalyst system. The presence of CH3C...
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https://www.riss.kr/link?id=O119383340
2018년
-
0009-4536
2192-6549
SCI;SCIE;SCOPUS
학술저널
505-510 [※수록면이 p5 이하이면, Review, Columns, Editor's Note, Abstract 등일 경우가 있습니다.]
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
A facile and efficient protocol has been developed for synthesis of 1,4‐disubstituted 1,2,3‐triazoles in good to excellent yields using Cu(OAc)2·H2O (0.5 mol%)/NH2OH·HCl (0.5 mol%)/CH3COONa (1.0 mol%) as the catalyst system. The presence of CH3C...
A facile and efficient protocol has been developed for synthesis of 1,4‐disubstituted 1,2,3‐triazoles in good to excellent yields using Cu(OAc)2·H2O (0.5 mol%)/NH2OH·HCl (0.5 mol%)/CH3COONa (1.0 mol%) as the catalyst system. The presence of CH3COONa (2 equiv) could ensure the in situ generation of Cu2O as the active catalyst instead of CuCl from Cu(OAc)2·H2O (1 equiv)/NH2OH·HCl (1 equiv). This protocol could be carried out in water under mild conditions.
A facile and efficient protocol has been developed for synthesis of 1,4‐disubstituted 1,2,3‐triazoles in good to excellent yields using Cu(OAc)2·H2O/NH2OH·HCl/CH3COONa as the catalyst system. The presence of CH3COONa could ensure the in situ generation of Cu2O as the active catalyst instead of CuCl from Cu(OAc)2·H2O/NH2OH·HCl. This protocol could be carried out in water under mild conditions.