scholarly journals Catalyst-Free Spontaneous Polymerization with 100% Atom Economy: Facile Synthesis of Photoresponsive Polysulfonates with Multifunctionalities

JACS Au ◽  
2021 ◽  
Vol 1 (3) ◽  
pp. 344-353
Author(s):  
Xiaolin Liu ◽  
Xin Liang ◽  
Yubing Hu ◽  
Lei Han ◽  
Qing Qu ◽  
...  
Keyword(s):  
Atom Economy ◽  
Facile Synthesis ◽  
Spontaneous Polymerization ◽  
Catalyst Free

scholarly journals Catalyst-Free Polymerization with 100% Atom Economy: Facile Synthesis of Polysulfonates with Multifunctionalities

2020 ◽  
Author(s):  
XIAOLIN LIU ◽  
Xin Liang ◽  
YUBING HU ◽  
Qing Qu ◽  
Dongming Liu ◽  
...  
Keyword(s):  
Refractive Index ◽  
Antibacterial Activity ◽  
Room Temperature ◽  
High Refractive Index ◽  
Atom Economy ◽  
Facile Synthesis ◽  
Spontaneous Polymerization ◽  
Catalyst Free ◽  
High Yields ◽  
Post Functionalization

Catalyst-free spontaneous polymerization for the synthesis of halogen-rich polysulfonates at room temperature in air with 100% atom economy in high yields was developed. The resulting polymers possess various properties, including post-functionalization, extraordinarily high refractive index, visible photodegradation, photoacid generation, multi-color and 3D fluorescent photopatterning, and practical broad-spectrum antibacterial activity.

scholarly journals Catalyst-Free Polymerization with 100% Atom Economy: Facile Synthesis of Polysulfonates with Multifunctionalities

2020 ◽  
Author(s):  
XIAOLIN LIU ◽  
Xin Liang ◽  
YUBING HU ◽  
Qing Qu ◽  
Dongming Liu ◽  
...  
Keyword(s):  
Refractive Index ◽  
Antibacterial Activity ◽  
Room Temperature ◽  
High Refractive Index ◽  
Atom Economy ◽  
Facile Synthesis ◽  
Spontaneous Polymerization ◽  
Catalyst Free ◽  
High Yields ◽  
Post Functionalization

Catalyst-free spontaneous polymerization for the synthesis of halogen-rich polysulfonates at room temperature in air with 100% atom economy in high yields was developed. The resulting polymers possess various properties, including post-functionalization, extraordinarily high refractive index, visible photodegradation, photoacid generation, multi-color and 3D fluorescent photopatterning, and practical broad-spectrum antibacterial activity.

Facile Synthesis of Spirocyclic Tetrahydroquinolines via C(sp3)–H Functionalization in a Cascade Redox Process

Synthesis ◽  
2021 ◽  
Author(s):  
Jian Xiao ◽  
Shitao Yu ◽  
Liping Yu ◽  
Bin Qiu ◽  
Peizhen Dong
Keyword(s):  
Knoevenagel Condensation ◽  
Hydride Transfer ◽  
Redox Process ◽  
Environmentally Benign ◽  
Atom Economy ◽  
Facile Synthesis ◽  
Catalyst Free ◽  
Efficient Construction

AbstractAn environmentally benign cascade redox process was developed for the efficient construction of the pharmaceutically significant spirocyclic tetrahydroquinolines via sequential SNAr/Knoevenagel condensation/[1,5]-hydride transfer/cyclization. This green transformation has the features of being catalyst-free, additive-free, operationally simple, and has high step- and atom-economy.

Novel One-pot Synthesis of Pyranocarbazole Derivatives via an Isocyanide-based Three-component Reaction

2020 ◽  
Vol 17 ◽  
Author(s):  
Visarapu Malathi ◽  
Pedavenkatagari Narayana Reddy ◽  
Pannala Padmaja
Keyword(s):  
Efficient Method ◽  
Atom Economy ◽  
Reaction Conditions ◽  
One Pot ◽  
Catalyst Free ◽  
One Pot Synthesis ◽  
Three Component Reaction ◽  
High Yields

Abstract:: An efficient method has been developed for the synthesis of new pyrano[3,2-c] and pyrano[3,2-a]carbazole de-rivatives via a three component reaction of 4-hydroxycarbazole or 2-hydroxycarbazole, isocyanides, and dialkylacetylenedi-carboxylates. Noteworthy features of this protocol include mild reaction conditions, catalyst-free, high atom-economy and high yields.

scholarly journals Facile Synthesis of Functional Poly(methyltriazolylcarboxylate)s by Solvent- and Catalyst-free Butynoate-Azide Polycycloaddition

2019 ◽  
Vol 38 (1) ◽  
pp. 17-23 ◽  
Author(s):  
Wei-Wen Chi ◽  
Rong-Yuan Zhang ◽  
Ting Han ◽  
Jian Du ◽  
Hong-Kun Li ◽  
...  
Keyword(s):  
Facile Synthesis ◽  
Catalyst Free

Catalyst-free facile synthesis of polycyclic indole/pyrrole substituted-1,2,3-triazoles

2019 ◽  
Vol 17 (35) ◽  
pp. 8153-8165 ◽  
Author(s):  
Jitendra Gour ◽  
Srikanth Gatadi ◽  
Ravikumar Akunuri ◽  
Madhavi Venkata Yaddanapudi ◽  
Mushtaq Ahmad Nengroo ◽  
...  
Keyword(s):  
Cascade Reaction ◽  
Free Access ◽  
Facile Synthesis ◽  
Reaction Conditions ◽  
Catalyst Free

A general and catalyst-free access to the fused polycyclic N-heterocycles via an intramolecular azide–alkene cascade reaction under mild reaction conditions has been developed.

Facile synthesis of porous organic polymers bifunctionalized with azo and porphyrin groups

RSC Advances ◽  
2015 ◽  
Vol 5 (119) ◽  
pp. 98508-98513 ◽  
Author(s):  
Xiaowei Jiang ◽  
Yunfei Liu ◽  
Jun Liu ◽  
Yali Luo ◽  
Yinong Lyu
Keyword(s):  
Polymer Networks ◽  
Direct Coupling ◽  
Porous Polymer ◽  
Organic Polymers ◽  
Facile Synthesis ◽  
Porous Organic Polymers ◽  
Aryl Amine ◽  
Catalyst Free ◽  
Surface Areas

Azo and porphyrin bifunctionalized porous polymer networks (azo-PPors) with BET surface areas up to 750 m2 g−1 were synthesized via a catalyst-free direct coupling of tetra(4-nitrophenyl)porphyrin and aryl amine monomers.

Facile synthesis of both perfluoroalkyl and phosphonate groups substituted trans-1,5-benzodiazepine and its derivatives via a one-pot catalyst-free process

Tetrahedron ◽  
2015 ◽  
Vol 71 (23) ◽  
pp. 4053-4060 ◽  
Author(s):  
Yangyong Shen ◽  
Jing Han ◽  
Xuechun Sun ◽  
Xiaojun Wang ◽  
Jie Chen ◽  
...  
Keyword(s):  
Facile Synthesis ◽  
One Pot ◽  
Catalyst Free ◽  
Free Process
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