Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Gene-Hsian Lee"'
Autor:
Sivan Perumal Murugan, Hong-Jie Zhong, Chih-Yu Wu, Hao-Wei Pan, Chinpiao Chen, Gene-Hsian Lee
Publikováno v:
ACS Omega, Vol 7, Iss 7, Pp 5713-5729 (2022)
Externí odkaz:
https://doaj.org/article/9adf04622fb84860baf239d942a7574c
Autor:
Yu-Wei Wang, Chih-Yu Wu, Hao-Wei Pan, Yu-Ting Lin, Bing-Jian Sun, Agnes H. H. Chang, Gene-Hsian Lee, Siti Fatimah, Chinpiao Chen, Sivan Perumal Murugan
Publikováno v:
Advanced Synthesis & Catalysis. 363:4960-4968
Publikováno v:
RSC Advances. 10:13591-13600
A three-component cascade reaction involving 2-alkenyl aniline, aldehydes, and ethyl cyanoacetate in the presence of DBU to synthesize highly substituted 1,2,3,4-tetrahydroquinolines is reported. The reaction proceeded through the Knoevenagel condens
Publikováno v:
Catalysis Communications. 107:33-38
The copper (I) mediated tandem reaction of A3 coupling followed by a [3 + 2] cycloaddition methodology is developed for the first synthesis of structurally interesting 3-aryl/alkyl/silyl-4-amino-4H-[1,2,3]triazolo[1,5-a]indoles from various 2-azidobe
Publikováno v:
Tetrahedron Letters. 72:153063
Diastereoselective aza-Diels–Alder reaction between in situ generated 2-aminophenyl-substituted enones and α-cyano-α,β-unsaturated aromatic ketone has been developed. In the presence of TEA as a catalyst prepared highly substituted tetrahydroqui
Publikováno v:
Tetrahedron Letters. 67:152889
We report the synthesis of functionalised quinolin-2-(1H)-one analogues by a one-pot approach through a tandem consecutive Ugi-4CR/intramolecular alkyne-carbonyl metathesis (ACM) type reaction, in which Pd(OAc)2 is used as a catalyst in the presence
Publikováno v:
ChemistrySelect. 1:2028-2034
Eight new pinene based tridentate Schiff bases of (+)-(1S,2R,3S,5S)-3-amino-6,6-dimethylbicyclo[3.1.1]heptan-2-ol were synthesized from (+)-(α)-pinene. Copper complexes of these Schiff bases were prepared for asymmetric nitroaldol (Henry) reaction.
Publikováno v:
Asian Journal of Organic Chemistry. 5:1015-1026
Publikováno v:
RSC Advances. 6:29783-29793
This paper reports an efficient two-step method for synthesizing a series of new (5aS,10R)-10-aryl-5,5a,6,7,8,10-hexahydropyrrolo[1,2-a]tetrazolo[1,5-d]pyrazines by a catalyst-free three-component Strecker reaction followed by an intramolecular [3+2]
Publikováno v:
Advanced Synthesis & Catalysis. 357:961-966
A class of bipyridyl alcohol ligands has been developed. A catalyst synthesized using a chromium(II)-ligand promotes the enantioselective Nozaki–Hiyama–Kishi (NHK) allylation of aldehydes and ketones with allylic halides. The allylation of variou