Zobrazeno 1 - 10
of 177
pro vyhledávání: '"Shao‐Hua Xiang"'
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
1-(Isoquinolin-1-yl)naphthalen-2-ol (QUINOL) is an atropisomeric heterobiaryl that serves as a platform for the synthesis of other biaryl ligands useful in asymmetric catalysis. Here, the authors report a straightforward oxidative cross-coupling reac
Externí odkaz:
https://doaj.org/article/93f9dd3539eb426fb76788c1596d48ac
Publikováno v:
Tetrahedron Chem, Vol 1, Iss , Pp 100009- (2022)
Axial chirality is historically epitomized by biaryl compounds containing rotationally impeded aryl-aryl linkage. As the field of atroposelective catalysis advances, the synthesis and application of less common scaffolds such as alkenes have now come
Externí odkaz:
https://doaj.org/article/2573bd809b804d449c7df2c5ed3ea2f8
Autor:
Shao-Hua Xiang, Bin Tan
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-5 (2020)
Organocatalysis has become a major pillar of (asymmetric) catalysis. Here, the authors discuss recent trends in organocatalytic activation modes for challenging stereoselective transformations and the emerging integration with other fields, such as p
Externí odkaz:
https://doaj.org/article/be63c0808f6b4dd6a2c3f97fd308064e
Publikováno v:
Chinese Journal of Chemistry; Apr2024, Vol. 42 Issue 7, p731-735, 5p
Autor:
Shuai Zhu, Ye-Hui Chen, Yong-Bin Wang, Peiyuan Yu, Shao-Yu Li, Shao-Hua Xiang, Jun-Qi Wang, Jian Xiao, Bin Tan
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
Axially chiral compounds have widespread use in asymmetric catalysis. Here, the authors disclose a highly enantioselective synthesis of axially chiral o-naphthoquinones by chiral phosphoric acid catalysis and central-to-axial chirality conversion.
Externí odkaz:
https://doaj.org/article/03c6732f031d4be7b207e6e3dc60046e
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
Axially chiral arylpyrroles are structural motifs often found in natural and medicinal products. Here, the authors report the atroposelective synthesis of axially chiral arylpyrrole derivatives, which proved to be efficient chiral ligands for asymmet
Externí odkaz:
https://doaj.org/article/0d9153db87224e71999d97ccc3260a2f
Publikováno v:
Nature Chemistry. 15:647-657
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5906e8e7d2ef82794879d8a37325ebd
https://doi.org/10.1038/s41557-023-01179-0
https://doi.org/10.1038/s41557-023-01179-0
Publikováno v:
Chinese Journal of Chemistry. 41:685-694
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb217098b1deca3ffe3cec207bbb2ddd
https://doi.org/10.1002/cjoc.202200618
https://doi.org/10.1002/cjoc.202200618
Autor:
Pengquan Chen, Mei-Jun Lv, Jun Kee Cheng, Shao-Hua Xiang, Xiang-Zhong Ren, Junmin Zhang, Bin Tan
Publikováno v:
Chemical Science. 14:2330-2335
A CPA-catalyzed asymmetric arylation reaction of oxindoles with azonaphthalenes was established to afford a variety of 3,3-disubstituted oxindole derivatives with a triaryl-substituted quaternary stereocenter in high yields and enantioselectivities.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76ccbd04d847166d6448e4a1d5943998
https://doi.org/10.1039/d2sc07103g
https://doi.org/10.1039/d2sc07103g
Publikováno v:
Synlett. 33:1991-2003
The venerable axially chiral biaryl skeletons used widely in asymmetric catalysis such as BINOLs, NOBINs, QUINOLs, and CPAs possess a 2-naphthol moiety or are derived from the naphthol precursor. The hydroxy functionality offers the interaction point
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b349ef73b8b61331a2947ccb528602d
https://doi.org/10.1055/a-1965-2928
https://doi.org/10.1055/a-1965-2928