Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Bingbin Zhang"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract As a knowledge representation method, knowledge graph is widely used in intelligent question answering systems and recommendation systems. At present, the research on knowledge graph mainly focuses on information query and retrieval based on
Externí odkaz:
https://doaj.org/article/5e9483f8624e4a608a4fc853c7688c48
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract The uncertainty of structural interpretation complicates the practical production and application of data-driven complex geological structure modeling technology. Intelligent structural modeling excavates and extracts structural knowledge fr
Externí odkaz:
https://doaj.org/article/a9618961b1e14d1db64ade87c70506d3
Publikováno v:
Synlett. 23:2129-2131
The first total synthesis of (+)-cryptocaryanone A is described. The synthesis features a Mukaiyama aldol reaction, one-pot saponification/lactonization sequences, and TsOH-assisted dihydropyrone formation as key steps.
Publikováno v:
Organic letters. 13(21)
A concise formal synthesis of (+)-neopeltolide (1) has been accomplished. The synthesis demonstrated high atom efficiency employing only one step of functional group protection. Key steps involved iridium-catalyzed double asymmetric carbonyl allylati
Publikováno v:
Organic Letters; Nov2011, Vol. 13 Issue 21, p5916-5919, 4p