Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Ryota Isshiki"'
Publikováno v:
AIP Advances, Vol 7, Iss 5, Pp 056707-056707-5 (2017)
The magnetic characteristics of ethanol–water mixtures were investigated using our newly developed hybrid-type magnetometer based on a high-temperature superconducting quantum-interference device. The magnetization (M-H) curves of ethanol–water m
Externí odkaz:
https://doaj.org/article/db568d0fb2cf4fd6b8be5070e594fbf3
Publikováno v:
Chemistry Letters. 51:749-753
Ni or Pd-catalyzed decarbonylative reductive couplings of aromatic esters were developed. A range of (hetero)aromatic esters was applicable to these reductive homocoupling reactions. Moreover, it was found that Pd-catalysis enables a reductive decarb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a0201d0449fa923929ba9a4fe225153
https://doi.org/10.1246/cl.220214
https://doi.org/10.1246/cl.220214
Publikováno v:
Synlett.
In this report, we demonstrate that a ball-milling technique facilitates fast and efficient silver-catalyzed ring-opening fluorination of cyclobutanols. This is the first report of a catalytic C–C bond-cleavage/functionalization reaction under soli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f57910742ac53124dd0f980437da039
https://doi.org/10.1055/a-2021-9599
https://doi.org/10.1055/a-2021-9599
Publikováno v:
Trends in Chemistry. 5:102-103
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab8b6d3acd601f6d3423caf541e40ccf
https://doi.org/10.1016/j.trechm.2022.09.002
https://doi.org/10.1016/j.trechm.2022.09.002
Autor:
Hiromi Nakai, Hiroki Maekawara, Junichiro Yamaguchi, Ryota Isshiki, Junji Seino, Mikito Fujinami
Publikováno v:
Bulletin of the Chemical Society of Japan. 93:841-845
A solvent selection scheme for optimization of reactions is proposed using machine learning, based on the numerical descriptions of solvent molecules. Twenty-eight key solvents were represented usi...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2af0ec7d9d41eb91803ae03ccfd268c2
https://doi.org/10.1246/bcsj.20200045
https://doi.org/10.1246/bcsj.20200045
Autor:
Hunter S. Sims, Pedro Andrade Horn, Ryota Isshiki, Melissa Lim, Yan Xu, Robert H. Grubbs, Mingji Dai
Publikováno v:
Angew Chem Int Ed Engl
A concise and stereoselective total synthesis of the clinically relevant tricyclic prostaglandin D(2) metabolite (tricyclic-PGDM) methyl ester in racemic form was accomplished in 8 steps from a readily available known cyclopentene-diol derivative. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55459d268785d60328cf451a3bc7a248
https://europepmc.org/articles/PMC8766936/
https://europepmc.org/articles/PMC8766936/
A Ni-catalyzed aryl sulfide synthesis through an aryl exchange reaction between aryl sulfides and a variety of aryl electrophiles was developed. By using 2-pyridyl sulfide as a sulfide donor, this reaction achieved the synthesis of aryl sulfides with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68b13039dd0c84fd4346f1a9ec3f4d9c
https://doi.org/10.26434/chemrxiv.14462376
https://doi.org/10.26434/chemrxiv.14462376
Publikováno v:
Synlett.
A decarbonylative cyanation of aromatic esters with aminoacetonitriles in the presence of a nickel catalyst was developed. The key to this reaction was the use of a thiophene-based diphosphine ligand, dcypt, permitting the synthesis of aryl nitrile w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8fa7f62f987a6b39f2f83a2814b107f
https://doi.org/10.1055/s-0040-1706555
https://doi.org/10.1055/s-0040-1706555
We have developed a deoxygenative coupling of aromatic esters with diarylphosphine oxides/dialkyl phosphonates under palladium catalysis. In this reaction, aromatic esters can work as novel benzylation reagents to give the corresponding benzylic phos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7949e1fb2160dfd4c88536ecc1e89c66
https://doi.org/10.26434/chemrxiv.11973585.v1
https://doi.org/10.26434/chemrxiv.11973585.v1
A catalytic ester transfer reaction of aromatic esters with aryl halides/arenols was developed. The present reaction can transfer an ester functional group from certain aromatic esters to haloarenes. This ester transfer reaction involves two oxidativ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8182a93734297b971bbcf1db204fb28a
https://doi.org/10.26434/chemrxiv.11577816.v1
https://doi.org/10.26434/chemrxiv.11577816.v1