Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Xiao-Dong Zuo"'
Autor:
Steven J. Geib, Yidong Wang, James C. Corcoran, Austin C. Durham, Jin Zhu, Xiao-Dong Zuo, Yi-Ming Wang
Publikováno v:
Organometallics. 40:2295-2304
Cyclopentadienyliron dicarbonyl based allenyliron complexes were prepared, and their formal [3 + 2] cycloaddition with a number of dipolar reagents was investigated as a means of preparing heterocy...
Autor:
Austin C. Durham, Yi-Ming Wang, Philip N. Palermo, Sarah G. Scrivener, Ruihan Wang, Yidong Wang, Ethan Murphy, Xiao-Dong Zuo
Publikováno v:
J Am Chem Soc
An iron-catalyzed C-H functionalization of simple monosubstituted allenes is reported. An efficient protocol for this process was made possible by the use of a newly developed electron-rich and sterically hindered cationic cyclopentadienyliron dicarb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a653efcc68097b3daa59692a78ff1c0b
https://europepmc.org/articles/PMC8458257/
https://europepmc.org/articles/PMC8458257/
Publikováno v:
Chemical Science. 8:6202-6206
A bioinspired enantioselective synthesis of crinine-type alkaloids has been developed by iridium-catalyzed asymmetric hydrogenation of racemic cycloenones. The method features a biomimetic stereodivergent resolution of the substrates bearing a remote
Publikováno v:
Organic letters. 19(19)
(+)-Gracilamine, a biologically attractive and structurally unique pentacyclic Amaryllidaceae alkaloid, was biomimetically synthesized in 11 linear steps in 9.9% overall yield from the known racemic oxocrinine. The synthesis features an asymmetric hy
Publikováno v:
Angewandte Chemie International Edition. 53:3913-3916
A highly enantioselective NH insertion reaction of α-diazoketones was developed by using cooperative catalysis by dirhodium(II) carboxylates and chiral spiro phosphoric acids. The insertion reaction provides a new access route to diverse chiral
Publikováno v:
Journal of the American Chemical Society. 137(27)
The asymmetric arylation of diazo compounds with aniline derivatives cooperatively catalyzed by an achiral dirhodium complex and a chiral spiro phosphoric acid is reported. The reaction provides a new method for the facile synthesis of α-diarylaceta
Publikováno v:
ChemInform. 45
This is the first asymmetric N—H insertion of α-diazoketones giving α-aminoketones in good yields and with high enantioselectivities.
Autor:
Hao-Miao Jia, Xiao-Dong Zuo
Publikováno v:
ICMLC
Publikováno v:
2008 International Conference on Machine Learning and Cybernetics.
As a classical security policy, DTE (domain and type enforcement) is usually used to protect the integrity of information and implemented in many famous security operating systems. But there are three main questions for most systems that have impleme
Autor:
Xiao-Dong Zuo, Wei-Peng Liu
Publikováno v:
2007 International Conference on Machine Learning and Cybernetics.
This paper presents a secure solution to backup and recover keys with TPM based KMC (Key Management Center). By hardware protected capabilities and hardware protected storage provided by TPM, KMC can achieve the security goals of backuping and recove