664334-21-8Relevant articles and documents
Noncovalent immobilization of pyrene-terminated hyperbranched triazole-based polymeric ionic liquid onto graphene for highly active and recyclable catalysis of CO2/epoxide cycloaddition
Wang, Yong,Guan, Xin,Chen, Fangyan,Zhu, Shuaishuai,Ye, Yunsheng,Peng, Haiyan,Zhou, Xingping,Xie, Xiaolin,Mai, Yiuwing
, p. 4173 - 4181 (2017)
The first examples of bifunctional hyperbranched polymers (HBP) with high density ionic liquid (IL) moieties in the main chain and controllable amount of pyrene groups at the chain ends (Py-HBPIL) have been synthesized via a facile three-step procedure, w
Design and Synthesis of Galactosylated Bifurcated Ligands with Nanomolar Affinity for Lectin LecA from Pseudomonas aeruginosa
Angeli, Anthony,Li, Muchen,Dupin, Lucie,Vergoten, Gérard,No?l, Mathieu,Madaoui, Mimouna,Wang, Shuai,Meyer, Albert,Géhin, Thomas,Vidal, Sébastien,Vasseur, Jean-Jacques,Chevolot, Yann,Morvan, Fran?ois
, p. 1036 - 1047 (2017)
Lectin A (LecA) from Pseudomonas aeruginosa is an established virulence factor. Glycoclusters that target LecA and are able to compete with human glycoconjugates present on epithelial cells are promising candidates to treat P. aeruginosa infection. A fami
Application of stimuli-responsive FRET behavior toward cyanide detection in a photo-switchable [2]pseudorotaxane polymer containing the BODIPY donor and the merocyanine acceptor
Gouda, Chinmayananda,Barik, Debashis,Maitra, Chandrima,Liang, Kai-Chieh,Ho, Feng-Cheng,Srinivasadesikan, Venkatesan,Chandran, Sarala,Wu, Shu-Pao,Lin, Ming-Chang,Lin, Hong-Cheu
supporting information, p. 2321 - 2333 (2021/03/06)
We have developed a supramolecular (close form) [2]pseudorotaxane polymer containing the green-emissive (λem= 523 nm) BODIPY-based pillar[5]arene host and the non-emissive spiropyran (SP)-based cyano guest (close form), which can be converted t
An expeditious click approach towards the synthesis of galactose coated novel glyco-dendrimers and dentromers utilizing a double stage convergent method
Agrahari, Anand K.,Mukherjee, Rishav,Singh., Anoop S.,Tiwari, Vinod K.
, p. 31553 - 31562 (2020/09/21)
The primary motive behind this article is to bring to the forefront a unique kind of dendrimer which has remained a dark horse since its discovery, namely dentromer. We herein report the synthesis of glycodendrimers and glycodentromers crowned with galactose units by harnessing an expeditious synthesis of dendrimer core 18 and dentromer core 19, divergently with branching directionality (1 → 2) and (1 → 3), respectively. A competent, double stage convergent synthetic path was chosen to facilitate ease of refining and spectroscopic elucidations. By exploiting a Cu(i)-catalyzed azide-alkyne cycloaddition (CuAAC) reaction strategy, we successfully developed a new series of galactosylated dendrimers 20, 21, 22, and 24 containing 6, 12, 18, and 18 peripheral galactose units, respectively. We are first to report the practical synthesis of 9-peripheral galactose coated glycodentromer 23 (0th generation) and 27-peripheral galactose coated glycodentromer 25 (1st generation). These synthesized scaffolds were characterized by spectral studies such as 1H, 13C NMR, FT-IR, MALDI-TOF MS, HRMS and SEC analysis. Additionally, gel permeation chromatography depicted the regular progression in size from 6 to 27-peripheral galactose coated glycodendrimers along with glycodentromers, with their high monodispersity. Also, the glyco-dendrimers and dentromers synthesized from two different hypercore units i.e. dendrimers core (18) and dentromer core (19), have been supported by their UV-visible absorbance and emission spectroscopy. This journal is