Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Xiao-Chao Yang"'
Autor:
Wang Yang, Qian‐qian Wu, Lu Yang, Yu‐jie Chen, Ren‐qing Jiang, Ling Zou, Qing‐shan Liu, Guang‐you Shi, Jiang Cao, Xiao‐chao Yang, Jian Sun
Publikováno v:
Animal Models and Experimental Medicine, Vol 7, Iss 5, Pp 732-739 (2024)
Abstract Background Paraplegia after spinal cord ischemia is a devastating condition in the clinic. Here, we develop an awake rabbit model of spinal cord ischemia with delayed paraplegia and explore the influence of ambient temperature on the outcome
Externí odkaz:
https://doaj.org/article/83e5540573bc4302b37ea36fdf48a258
Autor:
Sheng-Nan Xing, Yuan-Zhao Hua, Xiao-Chao Yang, Si-Si Du, Shi-Kun Jia, Guang-Jian Mei, Min-Can Wang
Publikováno v:
Organic Letters. 24:3909-3914
The umpolung activity of hemiacetals serving as α-carbon nucleophiles has been reported via dinuclear zinc cooperative catalysis. This umpolung strategy has been applied to catalytic asymmetric tandem reactions of 1-tosylindoline-2,3-diols with β,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5cc3d74dc95f010ed329db7f19859de
https://doi.org/10.1021/acs.orglett.2c00913
https://doi.org/10.1021/acs.orglett.2c00913
Autor:
François Mathey, Jin-Bao Wang, Min-Can Wang, Meng-Meng Liu, Xiao-Chao Yang, Meng Xu, Yuan-Zhao Hua
Publikováno v:
Organic & Biomolecular Chemistry. 18:3917-3926
An enantioselective Michael/transesterification tandem reaction of α-hydroxy indanones with ortho-ester chalcones was realized using dinuclear zinc catalysts. A series of enantiomerically pure spiro[indanone-2,3′-isochromane-1-one] derivatives wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::613b0f36b4881dedf17e13ef27f0973c
https://doi.org/10.1039/d0ob00541j
https://doi.org/10.1039/d0ob00541j
Publikováno v:
Organic Letters. 21:7089-7093
A highly efficient method for the enantioselective build of spiro[1-indanone-5,2'-γ-butyrolactones] has been developed through the tandem Michael/transesterification reaction of α-hydroxy-1-indanone and α,β-unsaturated esters. A broad range of sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d30760e5fb5419a8d367dbd9b725ed8b
https://doi.org/10.1021/acs.orglett.9b02658
https://doi.org/10.1021/acs.orglett.9b02658
Publikováno v:
Organic Letters. 21:2111-2115
A new, efficient route for the enantioselective construction of bispirotetrahydrofuran oxindoles is described via the cooperative dinuclear zinc-AzePhenol catalyst. Under mild conditions, a broad range of bispirotetrahydrofuran oxindoles have been sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7a7c9b874753b8a909025c0df85c79e
https://doi.org/10.1021/acs.orglett.9b00386
https://doi.org/10.1021/acs.orglett.9b00386
Publikováno v:
European Journal of Organic Chemistry. 2018:785-793
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66f843f1db09554ceb59e3e33bea28e7
https://doi.org/10.1002/ejoc.201701695
https://doi.org/10.1002/ejoc.201701695
Publikováno v:
University Chemistry. 32:41-45
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0caa4a805214ffa8fe2d6ed101b50e4
https://doi.org/10.3866/pku.dxhx201612024
https://doi.org/10.3866/pku.dxhx201612024
Publikováno v:
Organic & Biomolecular Chemistry. 15:9465-9474
The asymmetric phospha-Michael addition of dialkyl phosphite to α,β-unsaturated carbonyl compounds by using an azetidine-derived dinuclear zinc catalyst was described. The catalyst was proved to be general and efficient for a broad spectrum of enon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d666ad12259f8b2ed82a30a50025962
https://doi.org/10.1039/c7ob02222k
https://doi.org/10.1039/c7ob02222k
Publikováno v:
The Journal of organic chemistry. 84(12)
A series of new nonsymmetric semi-azacrown ether ligands were developed and applied to the asymmetric Michael/cyclic keto-imine formation/Friedel-Crafts alkylation reactions of 3-amino oxindole hydrochlorides and β,γ-unsaturated α-keto amides. A d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25342be39bdd0b824524243843c958f8
https://pubmed.ncbi.nlm.nih.gov/31145619
https://pubmed.ncbi.nlm.nih.gov/31145619
Publikováno v:
Organicbiomolecular chemistry. 15(34)
A general AzePhenol dinuclear zinc catalytic system has been successfully developed and introduced into the asymmetric addition of dimethylzinc and alkynylzinc to aromatic aldehydes. In this system, an azetidine derived chiral ligand has proven to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acfc45396408e260a8f02d81523c278a
https://pubmed.ncbi.nlm.nih.gov/28805836
https://pubmed.ncbi.nlm.nih.gov/28805836