Iodine catalyzed one-pot synthesis of highly substituted N-methyl pyrroles via [3 + 2] annulation and their in vitro evaluation as antibacterial agents

RSC Advances ◽  
2015 ◽  
Vol 5 (79) ◽  
pp. 64781-64789 ◽  
Author(s):  
Biguvu Balachandra ◽  
Sivakumar Shanmugam ◽  
Thillaichidambaram Muneeswaran ◽  
Muthiah Ramakritinan
Keyword(s):  
Efficient Method ◽  
Antibacterial Agents ◽  
Environmentally Friendly ◽  
One Pot ◽  
In Vitro Evaluation ◽  
New Class ◽  
One Pot Synthesis ◽  
Substituted Pyrroles

A new class of highly substituted pyrroles have been synthesized via a simple, fast, and efficient method using environmentally friendly iodine catalyzed [3 + 2] annulation.

ChemInform Abstract: Iodine Catalyzed One-Pot Synthesis of Highly Substituted N-Methyl Pyrroles via [3 + 2] Annulation and Their in vitro Evaluation as Antibacterial Agents.

ChemInform ◽  
2015 ◽  
Vol 46 (49) ◽  
pp. no-no
Author(s):  
Biguvu Balachandra ◽  
Sivakumar Shanmugam ◽  
Thillaichidambaram Muneeswaran ◽  
Muthiah Ramakritinan
Keyword(s):  
Antibacterial Agents ◽  
One Pot ◽  
In Vitro Evaluation ◽  
One Pot Synthesis

New Di(heteroaryl)ethenes as Apoptotic Anti‐proliferative Agents Towards Breast Cancer: Design, One‐Pot Synthesis and In Vitro Evaluation

2020 ◽  
Vol 5 (8) ◽  
pp. 2581-2587
Author(s):  
Carmela Bonaccorso ◽  
Irina Naletova ◽  
Cristina Satriano ◽  
Giorgia Spampinato ◽  
Vincenza Barresi ◽  
...  
Keyword(s):  
Breast Cancer ◽  
One Pot ◽  
In Vitro Evaluation ◽  
One Pot Synthesis

One-pot synthesis of chelator-free 89Zr-incorporated hierarchical hematite nanoclusters for in vitro evaluation

2019 ◽  
Vol 21 (11) ◽  
Author(s):  
Pyeong Seok Choi ◽  
Jun Young Lee ◽  
Chirag K. Vyas ◽  
Seung Dae Yang ◽  
Sang Wook Kim ◽  
...  
Keyword(s):  
One Pot ◽  
In Vitro Evaluation ◽  
One Pot Synthesis

One-pot synthesis of 5-[1-substituted 4-acetyl-5-methyl-1H-pyrrol-2-yl)]-8-hydroxyquinolines using DABCO as green catalyst

2015 ◽  
Vol 21 (4) ◽  
pp. 207-210 ◽  
Author(s):  
Shawkat Ahmed Abdelmohsen ◽  
Yasser Abou-bakr El-Ossaily
Keyword(s):  
Reaction Time ◽  
Environmentally Friendly ◽  
Catalytic Amount ◽  
One Pot ◽  
Simple Method ◽  
Green Catalyst ◽  
Short Reaction Time ◽  
H Nmr ◽  
One Pot Synthesis ◽  
Substituted Pyrroles

AbstractA green and simple method for the synthesis of the title compounds 4 by the reaction of 5-chloroacetyl-8-hydroxyquinoline (1), pentane-2,4-dione (2), and amines 3 in the presence of a catalytic amount of 1,4-diazabicyclo[2.2.2]octane at 60°C is described. The procedure is amenable for the synthesis of other substituted pyrroles. Short reaction time, environmentally friendly procedure, and excellent yields are the main advantages. The structures of products 4a–n were characterized by 1H NMR, IR, and MS spectra.

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 Aqueous one-pot synthesis of well-defined zwitterionic diblock copolymers by RAFT polymerization: an efficient and environmentally-friendly route to a useful dispersant for aqueous pigments

2021 ◽  
Vol 23 (3) ◽  
pp. 1248-1258
Author(s):  
Shannon M. North ◽  
Steven P. Armes
Keyword(s):  
Iron Oxide ◽  
Diblock Copolymers ◽  
Raft Polymerization ◽  
Environmentally Friendly ◽  
Iron Oxide Particles ◽  
One Pot ◽  
One Pot Synthesis ◽  
Highly Effective ◽  
Oxide Particles

An atom-efficient, wholly aqueous one-pot synthesis of zwitterionic diblock copolymers has been devised. Such copolymers can serve as highly effective aqueous dispersants for nano-sized transparent yellow iron oxide particles.

scholarly journals ZnO Nanoparticles: A Highly Effective and Readily Recyclable Catalyst for the One-Pot Synthesis of 1,8-dioxo-decahydroacridine and 1,8-dioxooctahydro-xanthene Derivatives

2017 ◽  
Vol 57 (1) ◽  
Author(s):  
Javad Safaei-Ghomi ◽  
Mohammad Ali Ghasemzadeh ◽  
Safura Zahedi
Keyword(s):  
Zno Nanoparticles ◽  
Environmentally Friendly ◽  
Recyclable Catalyst ◽  
Solvent Free ◽  
One Pot ◽  
One Pot Synthesis ◽  
Solvent Free Conditions ◽  
Xanthene Derivatives ◽  
Highly Effective ◽  
The One

ZnO nanoparticles as a worthwhile and recyclable catalyst have been used for the one-pot synthesis of 1,8-dioxo-decahydroacridines and 1,8-dioxooctahydro-xanthenes via multi-component reactions under solvent-free conditions. The presented method is mild, environmentally friendly, inexpensive and highly effective to give the products in good to excellent yields.

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