Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Luca, De Angelis"'
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
The synthesis of polycarbonyl compounds featuring four or more carbonyl groups is a synthetic challenge for organic chemists. Here, the authors describe how unsymmetric polycarbonyl compounds bearing up to 4 adjacent carbonyl groups can be accessed w
Externí odkaz:
https://doaj.org/article/945d80317e844228a58d2ffd2297b384
Autor:
Kostiantyn O. Marichev, Kuiyong Dong, Lynée A. Massey, Yongming Deng, Luca De Angelis, Kan Wang, Hadi Arman, Michael P. Doyle
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
Chiral 3-azetidinones are structural analogues of medicinally relevant β-lactams, however their synthesis and reactivity are underexplored. Here, the authors show a highly enantioselective copper-catalyzed [3 + 1]-cycloaddition generating 2-azetidin
Externí odkaz:
https://doaj.org/article/2224efd87e00455cbf9a7b670366ac96
Autor:
Luca De Angelis
Publikováno v:
Laboratoire Italien, Vol 24 (2020)
The number of Jewish writers, especially during the twenty years between the two wars, was not insignificant. It was they who heeded the warnings of their instincts and scrutinised the underground and telluric movements of history; as these looming s
Externí odkaz:
https://doaj.org/article/823e5c7d21e94e889899beb202f5a418
Autor:
Gildardo Rivera, Luca De Angelis, Ammar Al-Sayyed, Soumen Biswas, Hadi Arman, Michael P. Doyle
Publikováno v:
Organic Letters. 24:6543-6547
A convenient, efficient, and inexpensive method has been developed for the synthesis of 1,2,3-triazine derivatives via deoxygenation of 1,2,3-triazine 1-oxide using trialkyl phosphites. Triethyl phosphite is more reactive than trimethyl phosphite, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e9e4b37f42fc3759ab204991bc7c24a
https://doi.org/10.1021/acs.orglett.2c02484
https://doi.org/10.1021/acs.orglett.2c02484
Publikováno v:
European Journal of Operational Research. 297:120-132
Originally applied to tennis by the data journalists of FiveThirtyEight.com, the Elo rating method estimates the strength of each player based on her/his career as well as the outcome of the last match played. Together with the regression-based, poin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54f71893d7d5feeacff4102704d05163
https://doi.org/10.1016/j.ejor.2021.04.011
https://doi.org/10.1016/j.ejor.2021.04.011
Autor:
Yong-Liang Su, Geng-Xin Liu, Luca De Angelis, Ru He, Ammar Al-Sayyed, Kirk S. Schanze, Wen-Hao Hu, Huang Qiu, Michael P. Doyle
Publikováno v:
ACS Catalysis. 12:1357-1363
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2327195952917f2a52684185ac2c21db
https://doi.org/10.1021/acscatal.1c05611
https://doi.org/10.1021/acscatal.1c05611
Publikováno v:
Journal of the American Chemical Society. 143:15391-15399
An oxocarbenium-olefin cross metathesis occurs during Bronsted acid catalyzed reactions of 1H-isochromene acetals with vinyl diazo compounds. Formally a carbonyl-alkene [2 + 2]-cyclization between isobenzopyrylium ions and the vinyl group of vinyl di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c4b284101eaee0536418142c3c07844
https://doi.org/10.1021/jacs.1c07271
https://doi.org/10.1021/jacs.1c07271
Autor:
Luca De Angelis, J. James Reade
Publikováno v:
Annals of Operations Research.
Several recent studies suggest that the home advantage, that is, the benefit competitors accrue from performing in familiar surroundings, was—at least temporarily—reduced in games played without spectators due to the COVID-19 Pandemic. These game
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08e6cf1b61a9d9ed20493f4bb3961040
https://doi.org/10.1007/s10479-022-04950-7
https://doi.org/10.1007/s10479-022-04950-7
Studies of financial market informational efficiency have proven burdensome in practice, because it is difficult to pinpoint when news breaks and is known by some or all the participants. We overcome this by designing a framework to detect mispricing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7a399798175beac20694f8a808d746f
https://centaur.reading.ac.uk/98329/1/information_efficiency_angelini_de_angelis_singleton.pdf
https://centaur.reading.ac.uk/98329/1/information_efficiency_angelini_de_angelis_singleton.pdf
Publikováno v:
Organic Letters. 23:6542-6546
1,2,3-Triazine 1-oxides are formed by nitrosyl addition from tert-butyl nitrite to the vinylogous position of vinyl diazo compounds. This transformation, which is a formal intermolecular [5 + 1] cycloaddition, occurs under mild conditions, with high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c73f3a16ba446efc15d51a8474fed784
https://doi.org/10.1021/acs.orglett.1c02352
https://doi.org/10.1021/acs.orglett.1c02352