All‐organic Superhydrophobic Coating Comprising Raspberry‐like Particles and Fluorinated Polyurethane Prepared via Thiol‐click Reaction

2021 ◽  
pp. 2100599
Author(s):  
Kang Fu ◽  
Guoxian Zhang ◽  
Yibin Liu ◽  
Jiaojun Tan ◽  
Hepeng Zhang ◽  
...  
Keyword(s):  
Click Reaction ◽  
Superhydrophobic Coating ◽  
Fluorinated Polyurethane

Mechanically robust, self-healing superhydrophobic anti-icing coatings based on a novel fluorinated polyurethane synthesized by a two-step thiol click reaction

2021 ◽  
Vol 404 ◽  
pp. 127110 ◽  
Author(s):  
Kang Fu ◽  
Chuan Lu ◽  
Yibin Liu ◽  
Hao Zhang ◽  
Baoliang Zhang ◽  
...  
Keyword(s):  
Click Reaction ◽  
Self Healing ◽  
Fluorinated Polyurethane

Fabrication of Silica/PMMA Composite Based Superhydrophobic Coating by Drop Casting Method

2020 ◽  
Vol 12 (2) ◽  
pp. 02023-1-02023-4
Author(s):  
Sanjay S. Latthe ◽  
◽  
Rajaram S. Sutar ◽  
A. K. Bhosale ◽  
Vishnu S. Kodag ◽  
...  
Keyword(s):  
Superhydrophobic Coating ◽  
Casting Method

Synthetic Routes for 1,4-disubstituted 1,2,3-triazoles: A Review

2019 ◽  
Vol 23 (8) ◽  
pp. 860-900 ◽  
Author(s):  
Chander P. Kaushik ◽  
Jyoti Sangwan ◽  
Raj Luxmi ◽  
Krishan Kumar ◽  
Ashima Pahwa
Keyword(s):  
Solid Phase ◽  
Click Reaction ◽  
Biological Activities ◽  
Triazole Ring ◽  
Copper Catalysts ◽  
Biologically Active ◽  
Pharmaceutical Chemistry ◽  
Biological Targets ◽  
Synthetic Routes ◽  
High Yields

N-Heterocyclic compounds like 1,2,3-triazoles serve as a key scaffolds among organic compounds having diverse applications in the field of drug discovery, bioconjugation, material science, liquid crystals, pharmaceutical chemistry and solid phase organic synthesis. Various drugs containing 1,2,3-triazole ring which are commonly available in market includes Rufinamide, Cefatrizine, Tazobactam etc., Stability to acidic/basic hydrolysis along with significant dipole moment support triazole moiety for appreciable participation in hydrogen bonding and dipole-dipole interactions with biological targets. Huisgen 1,3-dipolar azide-alkyne cycloaddition culminate into a mixture of 1,4 and 1,5- disubstituted 1,2,3-triazoles. In 2001, Sharpless and Meldal came across with a copper(I) catalyzed regioselective synthesis of 1,4-disubstituted 1,2,3-triazoles by cycloaddition between azides and terminal alkynes. This azide-alkyne cycloaddition has been labelled as a one of the important key click reaction. Click synthesis describes chemical reactions that are simple to perform, gives high selectivity, wide in scope, fast reaction rate and high yields. Click reactions are not single specific reaction, but serve as a pathway for construction of simple to complex molecules from a variety of starting materials. In the last few decades, 1,2,3-triazoles attracted attention of researchers all over the world because of their broad spectrum of biological activities. Keeping in view the biological importance of 1,2,3-triazole, in this review we focus on the various synthetic routes for the syntheisis of 1,4-disubstituted 1,2,3-triazoles. This review involves various synthetic protocols which involves copper and non-copper catalysts, different solvents as well as substrates. It will boost synthetic chemists to explore new pathway for the development of newer biologically active 1,2,3-triazoles.

Green and Facile Synthesis of 1,4-Disubstituted 1,2,3-Triazoles via a Click Reaction of α-Bromo Ketones, [bmim]N3 and Terminal Acetylenes

2013 ◽  
Vol 10 (10) ◽  
pp. 738-743 ◽  
Author(s):  
Azadeh Fazeli ◽  
Hossein Oskooie ◽  
Yahya Beheshtiha ◽  
Majid Heravi ◽  
Hassan Valizadeh
Keyword(s):  
Click Reaction ◽  
Facile Synthesis ◽  
Terminal Acetylenes

Highly efficient photodegradation of various organic pollutants in water: Rational structural design of photocatalyst via thiol-ene click reaction

2020 ◽  
Vol 381 ◽  
pp. 122631 ◽  
Author(s):  
Fei Liu ◽  
Yibing Sun ◽  
Jiayu Gu ◽  
Qianhong Gao ◽  
Dongping Sun ◽  
...  
Keyword(s):  
Organic Pollutants ◽  
Structural Design ◽  
Click Reaction ◽  
Highly Efficient

Synthesis of copper containing polyaniline composites through interfacial polymerisation: An effective catalyst for Click reaction at room temperature

2021 ◽  
Vol 1233 ◽  
pp. 130019
Author(s):  
Mitali Chetia ◽  
Manashjyoti Konwar ◽  
Biswajit Pegu ◽  
Surajit Konwer ◽  
Diganta Sarma
Keyword(s):  
Room Temperature ◽  
Click Reaction ◽  
Effective Catalyst ◽  
Polyaniline Composites

One‐step fabrication of wear‐resistant superhydrophobic coating based on aminosilane‐functionalized diatomaceous earth

2021 ◽  
pp. 51227
Author(s):  
Xiaoying Sun ◽  
Jing Liu ◽  
Zhihui Zhang ◽  
Yuanyuan Zhi ◽  
Lujiang Jin ◽  
...  
Keyword(s):  
Diatomaceous Earth ◽  
Superhydrophobic Coating ◽  
Wear Resistant ◽  
One Step

scholarly journals Photo Click Reaction of Acylsilanes with Indoles

2021 ◽  
Author(s):  
Constantin Stuckhardt ◽  
Maren Wissing ◽  
Armido Studer
Keyword(s):  
Click Reaction
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