Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Hyungwoo Hahm"'
Publikováno v:
Molecules, Vol 26, Iss 13, p 4097 (2021)
Bimetallic bis-urea functionalized salen-aluminum catalysts have been developed for cyclic carbonate synthesis from epoxides and CO2. The urea moiety provides a bimetallic scaffold through hydrogen bonding, which expedites the cyclic carbonate format
Externí odkaz:
https://doaj.org/article/1c86b2d23e2d46d8b1280bacaf0151d8
Autor:
Jiyun Kim, Hyungwoo Hahm, Ji Yeon Ryu, Seunghwan Byun, Da-Ae Park, Seoung Ho Lee, Hyunseob Lim, Junseong Lee, Sukwon Hong
Publikováno v:
Catalysts, Vol 10, Iss 7, p 758 (2020)
Nickel(II) dichloride complexes with a pyridine-chelated imidazo[1,5-a]pyridin-3-ylidene py-ImPy ligand were developed as novel catalyst precursors for acrylate synthesis reaction from ethylene and carbon dioxide (CO2), a highly promising sustainable
Externí odkaz:
https://doaj.org/article/9d565b4f9a874308a0d0dc7903a01904
Publikováno v:
ACS Catalysis. 12:5559-5564
Publikováno v:
ACS Catalysis. 11:13860-13865
Azobenzene-bearing photoswitchable ruthenium catalysts were developed for olefin metathesis reactions. These catalysts exhibited an on–off switching ability in ring-closing metathesis depending on ...
Publikováno v:
Organic Letters. 23:3879-3884
The photoredox-catalyzed α-aminoalkylcarboxylation of aryl allenes with CO2 and N,N-dimethylanilines is reported for the first time (26 examples, up to 96% yield). In the case of electron-deficient allenes, good regioselectivity was observed (up to
Publikováno v:
Organic & Biomolecular Chemistry. 19:6301-6312
Metal-free photoredox-catalyzed carbocarboxylation of various styrenes with carbon dioxide (CO2) and amines to obtain γ-aminobutyric ester derivatives has been developed (up to 91% yield, 36 examples). The radical anion of (2,3,4,6)-3-benzyl-2,4,5,6
Publikováno v:
Organicbiomolecular chemistry. 19(28)
Metal-free photoredox-catalyzed carbocarboxylation of various styrenes with carbon dioxide (CO2) and amines to obtain γ-aminobutyric ester derivatives has been developed (up to 91% yield, 36 examples). The radical anion of (2,3,4,6)-3-benzyl-2,4,5,6
Publikováno v:
Molecules
Molecules, Vol 26, Iss 4097, p 4097 (2021)
Molecules, Vol 26, Iss 4097, p 4097 (2021)
Bimetallic bis-urea functionalized salen-aluminum catalysts have been developed for cyclic carbonate synthesis from epoxides and CO2. The urea moiety provides a bimetallic scaffold through hydrogen bonding, which expedites the cyclic carbonate format
Publikováno v:
Organic letters. 23(10)
The photoredox-catalyzed α-aminoalkylcarboxylation of aryl allenes with CO
Publikováno v:
Advanced Synthesis & Catalysis. 361:1479-1499