1133862-82-4Relevant articles and documents
Cellulose supported cuprous iodide nanoparticles (Cell-CuI NPs): A new heterogeneous and recyclable catalyst for the one pot synthesis of 1,4-disubstituted-1,2,3-triazoles in water
Chavan, Pramod V.,Pandit, Kapil S.,Desai, Uday V.,Kulkarni, Makarand A.,Wadgaonkar, Prakash P.
, p. 42137 - 42146 (2014)
Cellulose supported cuprous iodide nanoparticles (Cell-CuI NPs) have been demonstrated for the first time as an efficient heterogeneous catalyst in the click synthesis of 1,4-disubstituted 1,2,3-triazoles by a one-pot three component reaction between aral
Heterothiometallic clusters as robust and efficient copper(I) catalysts for azide-alkyne [3 + 2] cycloadditions
Gao, Xiao-Fei,Sun, Wen-Mei,Li, Xiao-Miao,Liu, Xiao-Jun,Wang, Long-Sheng,Liu, Zheng,Guo, Jun
, p. 103 - 108 (2015/11/03)
We investigated heterothiometallic W(Mo)/S/Cu clusters [NH4]2[MS4CunXn] (M = W, Mo; X = Br, I; n = 2, 4, 6) as novel copper(I) catalysts for Huisgen 1,3-dipolar cycloadditions. The experiments indicat
Cu(N-heterocyclic carbene)chloride: An efficient catalyst for multicomponent click reaction for the synthesis of 1,2,3-triazoles in water at room temperature
Purohit, Vishal B.,Karad, Sharad C.,Patel, Kirit H.,Raval, Dipak K.
, p. 46002 - 46007 (2015/02/19)
A novel water soluble copper(N-heterocyclic carbene)chloride [Cu(NHC)Cl] complex of vitamin B1 was synthesized and characterized by EDX, FT-IR and NMR spectroscopy. It was employed for three component click reaction of benzyl chlorides 1a-e, alkynes 2a-c and sodium azide 3 in water at room temperature. All the synthesized compounds 4a-o were characterized by elemental analysis, IR, and 1HNMR spectroscopy. The catalyst was easy to prepare, very versatile, reusable and was found to be highly active at low catalyst loading for a variety of substrates with a varied nature of substituents. This journal is
Cu/HP20-catalyzed solvent-free huisgen cycloaddition at ordinary temperatures
Kitamura, Yoshiaki,Taniguchi, Kazumi,Maegawa, Tomohiro,Monguchi, Yasunari,Kitade, Yukio,Sajiki, Hironao
, p. 233 - 243 (2014/01/17)
We have developed an environmentally friendly and highly efficient solvent-free Cu(I)-catalyzed azide-alkyne cycloaddition (CuAAC) reaction using a polymer-supported copper catalyst (Cu/HP20). Substrates poorly soluble in common organic solvents are also
Copper/HP20: Novel and polymer-supported copper catalyst for huisgen cycloaddition
Kitamura, Yoshiaki,Taniguchi, Kazumi,Maegawa, Tomohiro,Monguchi, Yasunari,Kitade, Yukio,Sajiki, Hironao
experimental part, p. 521 - 532 (2009/09/06)
A polymer-supported copper catalyst (Cu/HP20) is easily prepared in water and effectively catalyzed the Huisgen cycloaddition between azides and terminal alkynes.