Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Jiaxiang, Lu"'
Publikováno v:
Jisuanji kexue yu tansuo, Vol 17, Iss 2, Pp 489-498 (2023)
Aiming at the problem that the sequence recommendation models based on the self-attention mechanism ignore all kinds of auxiliary information, which makes the model unable to use them to capture multi-level sequence relationship patterns, a recommend
Externí odkaz:
https://doaj.org/article/dccba03f84b446348117de0bebb5898d
Autor:
Wei Song, Shuang Hu, Jiaxiang Lu, Liang Su, Zhemin Li, Junchen Liu, Yufeng Wu, Jianan Song, Zhenglian Liu, Shuaikai Xu, Sen Lin
Publikováno v:
Journal of Materials Chemistry C. 10:14141-14150
A multilayer fabric consisting of PAN fibers with MXene coating prepared by time-difference blow-spinning exhibits remarkable EMI shielding due to synergistic effects of surface reflection, internal multiple scattering and multiple reflections.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b332d08b119b469ffe155f8d4388975
https://doi.org/10.1039/d2tc02532a
https://doi.org/10.1039/d2tc02532a
Publikováno v:
Chemical Science. 11:851-855
The direct catalytic asymmetric hydrogenation of (Z)-α-dehydroamino boronate esters was realized. Using this approach, a class of therapeutically relevant alkyl-substituted α-amidoboronic esters was easily synthesized in high yields with generally
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b52f8916efd6a3edc33459532e2f344
https://doi.org/10.1039/c9sc04534a
https://doi.org/10.1039/c9sc04534a
Publikováno v:
Chemical Science
The direct catalytic asymmetric hydrogenation of (Z)-α-dehydroamino boronate esters was realized. Using this approach, a class of therapeutically relevant alkyl-substituted α-amidoboronic esters was easily synthesized in high yields with generally
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0a0d4b3b3bf97c805b70fa6e8a3c495b
https://pubmed.ncbi.nlm.nih.gov/34123062
https://pubmed.ncbi.nlm.nih.gov/34123062
Publikováno v:
Organic Letters. 20:1888-1892
An iridium/f-amphol catalytic system for the enantioselective hydrogenation of α-substituted β-ketoesters via dynamic kinetic resolution is reported. The desired anti products were obtained in high yields (up to 98%) with good diastereoselectivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::873478fb433b48e9c7d0b8bb5ffcf9ce
https://doi.org/10.1021/acs.orglett.8b00433
https://doi.org/10.1021/acs.orglett.8b00433
Publikováno v:
Organic Chemistry Frontiers. 5:1209-1212
We herein report an iridium/f-ampha catalytic system for the asymmetric hydrogenation of aromatic α-keto esters. This method was demonstrated to be efficient in preparing chiral mandelate esters with up to >99% conversion and up to 97% ee. DFT calcu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c991ccee3b9bb979e6ab78c6a4bf5302
https://doi.org/10.1039/c8qo00047f
https://doi.org/10.1039/c8qo00047f
Publikováno v:
Synlett. 29:51-56
Enantioselective intramolecular decarboxylative allylation of β-keto esters catalyzed by a palladium bis(phosphine)-thiourea complex is reported. This procedure is not only effective for β-keto esters, but also effective for β-keto amides. An inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b3bf53c4d3c15012c6158fcc55e061c
https://doi.org/10.1055/s-0036-1590869
https://doi.org/10.1055/s-0036-1590869
Publikováno v:
Angewandte Chemie (International ed. in English). 57(43)
A highly efficient ruthenium-catalyzed asymmetric reductive amination (ARA) of racemic β-keto lactams with molecular hydrogen and ammonium salts is disclosed for the synthesis of enantiomerically pure primary amino lactams through dynamic kinetic re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13bc9efdb0b739d74fcb858df772ba27
https://pubmed.ncbi.nlm.nih.gov/30191645
https://pubmed.ncbi.nlm.nih.gov/30191645
Publikováno v:
Organic Letters; 4/6/2018, Vol. 20 Issue 7, p1888-1892, 5p
Publikováno v:
Synlett; 2018, Vol. 29 Issue 1, p51-56, 6p, 8 Diagrams, 1 Chart