27110-82-3Relevant academic research and scientific papers
Efficient and benign one-pot conversion of n-tosyl-1,4,5,6- tetrahydropyrimidines to pyrimidines via tandem β-elimination and aromatization
Trieu, Tien Ha,Dong, Jing,Shi, Xiao-Xin,Lu, Xia,Zhang, Qiang
, p. 3141 - 3152 (2014/01/06)
An efficient, mild, benign, and practical method for one-pot conversion of N-tosyl-1,4,5,6-tetrahydropyrimidines into pyrimidines is discussed in detail. In this method, N-tosyl-1,4,5,6-tetrahydropyrimidines are first prepared via N-tosylation of tetrahyd
Palladium(0)-catalyzed, copper(I)-mediated coupling of cyclic thioamides with alkenylboronic acids, organostannanes, and siloxanes
Arshad, Nuzhat,Hashim, Jamshed,Kappe, C. Oliver
experimental part, p. 5118 - 5121 (2009/10/24)
(Chemical Presented) The Pd-catalyzed cross-coupling of cyclic thioamides and thioureas with alkenylboronic acids, vinyl- and (het)arylstannanes, and arylsiloxanes in the presence of stoichiometric amounts of a Cu(I) cofactor is described. The desulfitati
Scope of the suzuki-Miyaura cross-coupling reactions of potassium heteroaryltrifluoroborates
Molander, Gary A.,Canturk, Belgin,Kennedy, Lauren E.
supporting information; experimental part, p. 973 - 980 (2009/07/11)
A wide variety of bench-stable potassium heteroaryltrifluoroborates were prepared, and general reaction conditions were developed for their cross-coupling to aryl and heteroaryl halides. The cross-coupled products were obtained in good to excellent yields. This method represents an efficient and facile installation of heterocyclic building blocks onto preexisting organic substructures.
Heteroaromatic thioether-organostannane cross-coupling.
Egi, Masahiro,Liebeskind, Lanny S
, p. 801 - 802 (2007/10/03)
[reaction: see text] Heteroaromatic thioethers and aryl, heteroaryl, and alkenylstannanes participate in a palladium-catalyzed, copper(I)-mediated cross-coupling reaction at 50 degrees C in THF.
Copper(I)-promoted palladium-catalyzed cross-coupling of unsaturated tri-n-butylstannane with heteroaromatic thioether
Alphonse, France-Aimee,Suzenet, Franck,Keromnes, Anne,Lebret, Bruno,Guillaumet, Gerald
, p. 803 - 805 (2007/10/03)
(Matrix presented) Palladium-catalyzed cross-coupling of vinyl- and arylstannanes with π-electron-deficient heteroaromatics was performed in good yields. This Stille-type reaction was carried out with a methylthioether function as an electrophile in the presence of a copper(I) bromide-dimethyl sulfide complex.
