Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Hsyueh-Liang Wu"'
Publikováno v:
Frontiers in Chemistry, Vol 12 (2024)
Externí odkaz:
https://doaj.org/article/193770eaa5b444798ecd2035ce07753c
Autor:
Hung-Kai Wang, Yu-Lun Chio, Gangaram Pallikonda, Hsyueh-Liang Wu, Haw-Lih Su, Jen-Chieh Hsieh
Publikováno v:
Molecules, Vol 25, Iss 22, p 5303 (2020)
A synthetic approach to quinindoline derivatives by the Cu-catalyzed dual cyclization has been developed. This catalytic reaction is a practical method for the systematic synthesis of quinindoline core structure, which contains a limited-step synthet
Externí odkaz:
https://doaj.org/article/deed9d5d02954ed390970eb8af877d3c
Autor:
Hsyueh-Liang Wu, 吳學亮
92
The application of camphor derived chiral ligands in catalytic asymmetric catalysis are described in this thesis which consists of three parts. The first part describes camphor-based hydroxamic acid catalyzed asymmetric epoxidation of allylic
The application of camphor derived chiral ligands in catalytic asymmetric catalysis are described in this thesis which consists of three parts. The first part describes camphor-based hydroxamic acid catalyzed asymmetric epoxidation of allylic
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/b9n48q
Autor:
Chien-Tien Chen, Yu-Chang Chang, Pin-Xuan Tseng, Chien-I Lein, Shiang-Fu Hung, Hsyueh-Liang Wu
Publikováno v:
International Journal of Molecular Sciences; Volume 24; Issue 1; Pages: 513
Several 2-substituted (H, Ph, and S-Me) and 1-substituted (H, Ph, and Bn), 3-hydroxy-1,3-quinazolin(di)ones were utilized for the first time as radical trapping agents in asymmetric 1,2-oxytrifluoromethylation of styrenes catalyzed by chiral vanadyl
Publikováno v:
The Chemical Record. 21:3954-3963
The development of efficient synthetic methods for accessing enantioenriched α-chiral amines is of great importance in the disciplines of medicinal and synthetic organic chemistry. Enantioselective Rh-catalyzed 1,2-addition reactions to activated im
Publikováno v:
Organometallics. 40:3370-3388
Publikováno v:
Organic & Biomolecular Chemistry. 18:2991-3006
The synthesis and properties of β-amino acids have drawn considerable attention owing to their ubiquitous presence in naturally occurring products of biological importance. While β3-amino acids can be readily prepared from α-amino acids via one-ca
Publikováno v:
Organic Letters. 21:9468-9472
The asymmetric conjugate addition of arylboronic acids to N-phthalimidodehydroalanine 1i catalyzed by Rh(I)/L1a enables the facile preparation of chiral functionalized phenylalanines. The reaction proceeds by a conjugate addition and enantioselective
Autor:
Ming Kang Tsai, Julian P. Henschke, Balraj Gopula, Ting Shen Kuo, Ping Yu Wu, Hsyueh Liang Wu, Jia Hong Jian, Jin Fong Syu, Wei Sian Li, Meng Chi Hsieh
Publikováno v:
Organic Letters. 21:4614-4618
A chiral rhodium(I)-diene catalyst enabled the one-step synthesis of β-aryl β-imido sulfones under mild reaction conditions. By selection of the chiral diene ligand L1a or L2, each enantiomer of the chiral β-aryl β-imido sulfone target can be acc
Publikováno v:
Organic letters. 23(3)
The 1-aryl tetrahydroisoquinolines (1-aryl THIQs) are omnipresent in biologically active molecules. Here we report on the direct asymmetric synthesis of these valuable compounds via the reaction of 3,4-dihydroisoquinolinium tetraarylborates. The dual