63261-42-7Relevant academic research and scientific papers
Asymmetric transfer hydrogenation of cycloalkyl vinyl ketones to allylic alcohols catalyzed by ruthenium amido complexes
Liu, Sensheng,Cui, Peng,Wang, Juan,Zhou, Haifeng,Liu, Qixing,Lv, Jinliang
supporting information, p. 264 - 267 (2019/01/10)
A chemoselective 1,2-reduction of cycloalkyl vinyl ketones via asymmetric transfer hydrogenation is described. The reduction proceeded smoothly with a chiral diamine ruthenium complex as a catalyst and a HCOOH-NEt3 azeotrope as both a hydrogen source and solvent under mild conditions. A wide range of 1-cycloalkyl chiral allylic alcohols were obtained in good yields and up to 87% ee. It was found that the alkyl group plays an important role in the enantioselectivity.
Synthesis and antimicrobial evaluation of some heterocyclic chalcone derivatives
Hamada, Nagwa Mohamed Mahrous,Sharshira, Essam Mohamed
experimental part, p. 2304 - 2312 (2011/05/07)
Some new heterocyclic compounds containing isoxazole, pyrazole and oxadiazole ring systems were prepared from various chalcones. The synthesized compounds have been characterized by elemental analysis and spectral methods. These compounds were screened fo
Synthesis and in vitro antimicrobial activity of some pyrazolyl-1- carboxamide derivatives
Sharshira, Essam Mohamed,Mahrous Hamada, Nagwa Mohamed
experimental part, p. 7736 - 7745 (2011/11/04)
A series of 3,5-disubstituted pyrazole-1-carboxamides were obtained by treatment of chalcones with semicarbazide hydrochloride in dioxane containing sodium acetate/acetic acid as a buffer solution. N-acetyl derivatives of pyrazole-1-carboxamides were isol
