Diels-alder click reaction for the preparation of polycarbonate block copolymers

2013 ◽  
Vol 51 (10) ◽  
pp. 2252-2259 ◽  
Author(s):  
Pinar Sinem Omurtag ◽  
Ufuk Saim Gunay ◽  
Aydan Dag ◽  
Hakan Durmaz ◽  
Gurkan Hizal ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Click Reaction ◽  
Diels Alder

Multiarm star block copolymers via Diels-Alder click reaction

2008 ◽  
Vol 47 (1) ◽  
pp. 178-187 ◽  
Author(s):  
Aydan Dag ◽  
Hakan Durmaz ◽  
Umit Tunca ◽  
Gurkan Hizal
Keyword(s):  
Block Copolymers ◽  
Click Reaction ◽  
Diels Alder ◽  
Star Block Copolymers

Amphiphilic functional block copolymers bearing a reactive furfuryl group via RAFT polymerization; reversible core cross-linked micelles via a Diels–Alder “click reaction”

RSC Advances ◽  
2016 ◽  
Vol 6 (3) ◽  
pp. 2455-2463 ◽  
Author(s):  
Nabendu B. Pramanik ◽  
Nikhil K. Singha
Keyword(s):  
Block Copolymers ◽  
Aqueous Medium ◽  
Click Reaction ◽  
Raft Polymerization ◽  
Diels Alder ◽  
Functional Block ◽  
Self Assembled ◽  
Functional Block Copolymers

Amphiphilic BCPs, PFMA-b-PPEGMA were prepared via RAFT polymerization. They were self-assembled into micelles in aqueous medium with a hydrophobic PFMA core and hydrophilic PPEGMA corona. Core cross-linked micelles were prepared via the DA reaction.

Precise synthesis of thermoreversible block copolymers containing reactive furfuryl groups via living anionic polymerization: the countercation effect on block copolymerization behavior

2015 ◽  
Vol 6 (37) ◽  
pp. 6732-6738 ◽  
Author(s):  
Beom-Goo Kang ◽  
Nabendu B. Pramanik ◽  
Nikhil K. Singha ◽  
Jae-Suk Lee ◽  
Jimmy Mays
Keyword(s):  
Block Copolymers ◽  
Anionic Polymerization ◽  
Click Reaction ◽  
Diels Alder ◽  
Block Copolymerization ◽  
Living Anionic Polymerization ◽  
Thermoreversible Networks

Well-defined block copolymers containing furan groups were anionically synthesized in the presence of NaBPh4 and used for the formation of thermoreversible networks via a Diels–Alder click reaction.

Near-infrared light-responsive, diselenide containing core-cross-linked micelles prepared by the Diels–Alder click reaction for photocontrollable drug release application

2018 ◽  
Vol 9 (39) ◽  
pp. 4813-4823 ◽  
Author(s):  
Sabrina Aufar Salma ◽  
Maheshkumar Prakash Patil ◽  
Dong Woo Kim ◽  
Cuong Minh Quoc Le ◽  
Byung-Hyun Ahn ◽  
...  
Keyword(s):  
Drug Release ◽  
Near Infrared ◽  
Click Reaction ◽  
Diels Alder ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Micelle System ◽  
Drug Vehicle

We report a facile and efficient preparation of a NIR-triggered micelle system for a drug vehicle.

scholarly journals Bio-orthogonal “click-and-release” donation of caged carbonyl sulfide (COS) and hydrogen sulfide (H2S)

2017 ◽  
Vol 53 (8) ◽  
pp. 1378-1380 ◽  
Author(s):  
Andrea K. Steiger ◽  
Yang Yang ◽  
Maksim Royzen ◽  
Michael D. Pluth
Keyword(s):  
Hydrogen Sulfide ◽  
Click Reaction ◽  
Carbonyl Sulfide ◽  
Diels Alder ◽  
Inverse Electron Demand ◽  
New Strategy ◽  
Electron Demand

The inverse-electron demand Diels–Alder (IEDDA) click reaction between thiocarbamate-functionalized trans-cyclooctenes and tetrazines provides a new strategy for bio-orthogonal COS/H2S delivery.

Fast track access to multi-block copolymers via thiol-bromo click reaction of telechelic dibromo polymers

2019 ◽  
Vol 10 (31) ◽  
pp. 4259-4270 ◽  
Author(s):  
Valentin P. Beyer ◽  
Beatrice Cattoz ◽  
Anthony Strong ◽  
Daniel J. Phillips ◽  
Andrew Schwarz ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Fast Track ◽  
Click Reaction ◽  
Block Length ◽  
Monomer Composition ◽  
Block Number

Multi-block copolymers offer a plethora of exciting properties, easily tuned by modulating parameters such as monomer composition, block length, block number and dispersity.

Multiarm star block and multiarm star mixed-block copolymers via azide-alkyne click reaction

2009 ◽  
Vol 48 (1) ◽  
pp. 99-108 ◽  
Author(s):  
Hakan Durmaz ◽  
Aydan Dag ◽  
Elif Erdogan ◽  
A. Levent Demirel ◽  
Gurkan Hizal ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Click Reaction ◽  
Mixed Block

scholarly journals Alkynes as Privileged Synthons in Selected Organic Name Reactions

2019 ◽  
Vol 16 (2) ◽  
pp. 205-243 ◽  
Author(s):  
Majid M. Heravi ◽  
Mahzad Dehghani ◽  
Vahideh Zadsirjan ◽  
Manijheh Ghanbarian
Keyword(s):  
Organic Chemistry ◽  
Click Reaction ◽  
Alder Reaction ◽  
Unsaturated Hydrocarbon ◽  
Diels Alder ◽  
Biologically Active ◽  
Organic Reactions ◽  
Sonogashira Reaction ◽  
High Status ◽  
Diels Alder Reaction

Background:Alkynes are actually basic chemicals, serving as privileged synthons for planning new organic reactions for assemblage of a reactive motif, which easily undergoes a further desirable transformation. Name reactions, in organic chemistry are referred to those reactions which are well-recognized and reached to such status for being called as their explorers, discoverers or developers. Alkynes have been used in various name reactions. In this review, we try to underscore the applications of alkynes as privileged synthons in prevalent name reactions such as Huisgen 1,3-dipolar cycloaddtion via Click reaction, Sonogashira reaction, and Hetero Diels-Alder reaction.Objective:In this review, we try to underscore the applications of alkynes as privileged synthons in the formation of heterocycles, focused on the selected reactions of alkynes as a synthon or impending utilization in synthetic organic chemistry, which have reached such high status for being included in the list of name reactions in organic chemistry.Conclusion:Alkynes (including acetylene) are an unsaturated hydrocarbon bearing one or more triple C-C bond. Remarkably, alkynes and their derivatives are frequently being used as molecular scaffolds for planning new organic reactions and installing reactive functional group for further reaction. It is worth mentioning that in general, the terminal alkynes are more useful and more frequently being used in the art of organic synthesis. Remarkably, alkynes have found different applications in pharmacology, nanotechnology, as well as being known as appropriate starting precursors for the total synthesis of natural products and biologically active complex compounds. They are predominantly applied in various name reactions such as Sonogashira, Glaser reaction, Friedel-crafts reaction, Castro-Stephens coupling, Huisgen 1.3-dipolar cycloaddtion reaction via Click reaction, Sonogashira reaction, hetero-Diels-Alder reaction. In this review, we tried to impress the readers by presenting selected name reactions, which use the alkynes as either stating materials or precursors. We disclosed the applications of alkynes as a privileged synthons in several popular reactions, which reached to such high status being classified as name reactions. They are thriving and well known and established name reactions in organic chemistry such as Regioselective, 1,3-dipolar Huisgen cycloaddtion reaction via Click reaction, Sonogashira reaction and Diels-Alder reaction.

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