Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Gui-Jun Sun"'
Publikováno v:
Advanced Synthesis & Catalysis. 360:1790-1794
Publikováno v:
Advanced Synthesis & Catalysis. 360:1094-1098
Publikováno v:
Chinese Journal of Chemistry. 36:20-24
A highly regio-, diastereo- and enantioselective addition of 2-acyl imidazoles or 2-acyl pyridines with allenes promoted by Rh/Lewis acid synergistically catalytic system is described. This atom economic approach leads to the formation of the branche
Publikováno v:
The Journal of Organic Chemistry. 82:796-803
Chiral Rh(III) complex catalyzed highly efficient enantioselective cyclopropanation of α,β-unsaturated 2-acyl imidazoles or pyridine with 2-bromomalonate is developed to generate corresponding multisubstituted cyclopropanes in 70-99% yields with 93
Autor:
Zixiao Huang, Yang Yang, Shengrong Wu, Xiangyi He, Jiajia Jin, Xiaoyan Lu, Gui-Jun Sun, Qing Liu
The aims of this study were to generate periodontal ligament (PDL) cells that have adenovirus- or lentivirus-mediated overexpression of human telomerase reverse transcriptase (hTERT) and to compare the osteogenic and proliferative abilities of the tw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::404a59433b3dc6c0186812c4b0ac29f6
https://europepmc.org/articles/PMC6486670/
https://europepmc.org/articles/PMC6486670/
Publikováno v:
Synthesis. 47:2931-2936
An efficient approach for palladium(II) acetate catalyzed allylic amination of homoallylic alcohols with various amines via sequential retro-allylation and amination was developed, which afforded the corresponding allylic amines in up to 98% yield.
Publikováno v:
Chemical communications (Cambridge, England). 53(54)
We report an efficient enantioselective conjugate addition of photogenerated α-amino radicals to Michael acceptors catalyzed by a newly prepared chiral-at-metal rhodium complex. This protocol shows that a single Rh(III) complex can serve not only as
Publikováno v:
ChemInform. 47
A highly regio- and stereoselective Rh-catalyzed intermolecular head-to-head [2 + 2] cycloaddition of allenamides was developed. The intermolecular cycloadducts, trans-dimethylenecyclobutane-1,2-diamine derivatives, were achieved in good yields with
Publikováno v:
Organic letters. 18(15)
A highly regio- and stereoselective Rh-catalyzed intermolecular head-to-head [2 + 2] cycloaddition of allenamides was developed. The intermolecular cycloadducts, trans-dimethylenecyclobutane-1,2-diamine derivatives, were achieved in good yields with
Publikováno v:
ChemInform. 47
An efficient approach for palladium(II) acetate catalyzed allylic amination of homoallylic alcohols with various amines via sequential retro-allylation and amination was developed, which afforded the corresponding allylic amines in up to 98% yield.