A facile and convenient approach for the one-pot synthesis of 2,4(1H,3H)-quinazolinediones

2012 ◽  
Vol 23 (4) ◽  
pp. 431-433 ◽  
Author(s):  
Mahnaz Sharafi-Kolkeshvandi ◽  
Farzad Nikpour
Keyword(s):  
One Pot ◽  
One Pot Synthesis ◽  
Convenient Approach ◽  
The One

A Facile and Convenient Approach for the One-Pot Synthesis of Naphtho- 1,3-oxazine Derivatives

2013 ◽  
Vol 2 (3) ◽  
pp. 244-248
Author(s):  
Santosh V. Goswami ◽  
Sunil S. Wagh ◽  
Shrikant S. Pendalwar ◽  
Sudhakar R. Bhusare
Keyword(s):  
One Pot ◽  
One Pot Synthesis ◽  
Convenient Approach ◽  
The One ◽  
Oxazine Derivatives

An expedient and convenient approach for one-pot synthesis of 1H-isoindole-1,3(2H)-diones

2016 ◽  
Vol 71 (9) ◽  
pp. 941-944 ◽  
Author(s):  
Zeinab Ekhtiari ◽  
Forugh Havasi ◽  
Farzad Nikpour
Keyword(s):  
Nitrogen Source ◽  
Guanidinium Chloride ◽  
Reaction Conditions ◽  
One Pot ◽  
One Pot Synthesis ◽  
Convenient Approach ◽  
Cyclic Anhydrides ◽  
The One

AbstractAn easy and expedient method for the one-pot synthesis of 1H-isoindole-1,3(2H)-diones has been developed by the reaction of the corresponding cyclic anhydrides with guanidinium chloride as a nitrogen source in the presence of FeCl3 as a catalyst under mild reaction conditions.

An Overview of the One-pot Synthesis of Imidazolines

2020 ◽  
Vol 24 (20) ◽  
pp. 2341-2355
Author(s):  
Thaipparambil Aneeja ◽  
Sankaran Radhika ◽  
Mohan Neetha ◽  
Gopinathan Anilkumar
Keyword(s):  
Asymmetric Catalysis ◽  
Organic Compounds ◽  
Ring Opening ◽  
Ecological Impact ◽  
Chiral Auxiliary ◽  
One Pot ◽  
One Pot Synthesis ◽  
The One ◽  
Synthetic Intermediate ◽  
Heterocyclic Moiety

One-pot syntheses are a simple, efficient and easy methodology, which are widely used for the synthesis of organic compounds. Imidazoline is a valuable heterocyclic moiety used as a synthetic intermediate, chiral auxiliary, chiral catalyst and a ligand for asymmetric catalysis. Imidazole is a fundamental unit of biomolecules that can be easily prepared from imidazolines. The one-pot method is an impressive approach to synthesize organic compounds as it minimizes the reaction time, separation procedures, and ecological impact. Many significant one-pot methods such as N-bromosuccinimide mediated reaction, ring-opening of tetrahydrofuran, triflic anhydrate mediated reaction, etc. were reported for imidazoline synthesis. This review describes an overview of the one-pot synthesis of imidazolines and covers literature up to 2020.

Convenient One-Pot Synthesis of α-Selenonitriles, α-Selenoesters and Asymmetrical Selenides by a Sm/ZnCl2 system in DMF-H2O

2001 ◽  
Vol 2001 (4) ◽  
pp. 160-161 ◽  
Author(s):  
Hongyun Guo ◽  
Yunfa Zheng ◽  
Yongmin Zhang
Keyword(s):  
One Pot ◽  
One Pot Synthesis ◽  
Organic Halides ◽  
The One

α-Selenonitriles, α-selenoesters, and asymmetrical selenides can be readily obtained from the one-pot reaction of diselenides and active organic halides by a Sm/ZnCl2 system in DMF-H2O.

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