Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Qixin Lou"'
Publikováno v:
Sensors, Vol 24, Iss 19, p 6473 (2024)
This paper provides an overview of the study of optical resonant cavity stability, focusing on the relevant principles, key technological advances, and applications of optical resonant cavities in a variety of high-precision measurement techniques an
Externí odkaz:
https://doaj.org/article/64eee465737c4e7c9f85ac2cb78e8e50
Publikováno v:
The Journal of Organic Chemistry. 86:4763-4778
Glycosidation plays a pivotal role in the synthesis of O-glycosides and nucleosides that mediate a diverse range of biological processes. However, efficient glycosidation approach for the synthesis of both O-glycosides and nucleosides remains challen
Publikováno v:
Organic Letters. 22:8018-8022
Synthesis of bacterial cell surface l-glycero-d-manno-heptose (l,d-Hep)- and d-glycero-d-manno-heptose (d,d-Hep)-containing higher carbon sugars is a challenging task. Here, we report a convenient and efficient approach for the synthesis of the l,d-H
Publikováno v:
Organic Letters. 22:981-985
A simple and direct DMF-modulated α-selective Kdo glycosylation approach for the stereoselective synthesis of the α-linked Kdo glycosides is developed. Glycosylation of the readily available peracetylated Kdo ortho-hexynylbenzoate with common accep
Publikováno v:
Journal of Physics: Conference Series. 2456:012047
In order to realize the monitoring of human joint rehabilitation, a human motion capture and recognition system is constructed by using micro electro mechanical system (MEMS) sensor nodes. A two-stage extended Kalman filter algorithm is proposed for
Publikováno v:
Organic & Biomolecular Chemistry. 17:1694-1697
The first construction of the challenging β-(1 → 5)-linked GalNAc-Kdo skeleton is described for the synthesis of the disaccharide antigen of the capsular polysaccharide of Kingella kingae KK01. TfOH-catalyzed glycosylation of N-Troc-protected d-ga
Publikováno v:
Organic & Biomolecular Chemistry. 17:6580-6584
A gold(i)-promoted α-selective sialylation approach with 5-N,4-O-oxazolidinone-protected sialyl ortho-hexynylbenzoates as donors is described for the stereoselective synthesis of α-sialosides. Iterative couplings of the 'active' sialyl ortho-hexyny
Publikováno v:
Organic letters. 22(20)
Synthesis of bacterial cell surface l
Publikováno v:
The Journal of organic chemistry. 83(11)
A highly efficient approach for the synthesis of 3- C-branched mono- and di-3-deoxy-d- manno-oct-2-ulosonic acid (Kdo) enyne analogues is developed for the first time based on Sonogashira coupling of terminal alkynes with 3-iodo Kdo glycal obtained b
Publikováno v:
Carbohydrate research. 448
A gold(I)-catalyzed glycosylation of Kdo with glycosyl ortho-hexynylbenzoate as donor is reported. The couplings of Kdo ortho-hexynylbenzoate with a set of alcohols promoted by PPh3AuOTf afford Kdo glycosides with good β-selectivities. This glycosyl