scholarly journals Simple one pot synthesis of luminescent europium doped yttrium oxide Y2O3:Eu nanodiscs for phosphor converted warm white LEDs

2022 ◽  
Author(s):  
Julian Petry ◽  
Rajesh Komban ◽  
Christoph Gimmler ◽  
Horst Weller
Keyword(s):  
Yttrium Oxide ◽  
Unit Cell ◽  
One Pot ◽  
White Leds ◽  
Saturation Properties ◽  
One Pot Synthesis ◽  
Host Lattices

Yttrium oxide (Y2O3) is considered as one of the best host lattices for europium (Eu3+) based red emitting phosphors because of its unit cell and good photo-saturation properties.

One-Pot Synthesis of Schiff Base Compounds Derived From 2-Nitro Benzoic Acid With Aldehydes

2014 ◽  
Vol 1 (1) ◽  
pp. 7-14
Author(s):  
A.V.G.S. Prasad ◽  
P. Venkateswara Rao
Keyword(s):  
Schiff Base ◽  
Benzoic Acid ◽  
One Pot ◽  
One Pot Synthesis

One-Pot Synthesis and Conformational Analysis of 6-Membered Cyclic Iodonium Salts

2020 ◽  
Author(s):  
Lucien Caspers ◽  
Julian Spils ◽  
Mattis Damrath ◽  
Enno Lork ◽  
Boris Nachtsheim
Keyword(s):  
Conformational Analysis ◽  
Bronsted Acids ◽  
One Pot ◽  
Benzyl Alcohols ◽  
Iodonium Salts ◽  
Efficient Approach ◽  
One Pot Synthesis ◽  
Diaryliodonium Salts

In this article we describe an efficient approach for the synthesis of cyclic diaryliodonium salts. The method is based on benzyl alcohols as starting materials and consists of an Friedel-Crafts-arylation/oxidation sequence. Besides a deep optimization, particluar focusing on the choice and ratios of the utilized Bronsted-acids and oxidants, we explore the substrate scope of this transformation. We also discuss an interesting isomerism of cyclic iodonium salts substituted with aliphatic substituents at the bridge head carbon. <br>

Facile and Convenient Ag/Cd/Cu Nanoparticle Catalysed One-pot Synthesis of Xanthenes

2017 ◽  
Vol 7 (12) ◽  
pp. 1192-1195
Author(s):  
Y. I. Shaikh ◽  
G. M. Nazeruddin ◽  
Khursheed Ahmed
Keyword(s):  
One Pot ◽  
One Pot Synthesis ◽  
Cu Nanoparticle

In-Situ Liquid Phase Catalytic Hydrogenation for One-Pot Synthesis of Quino-lines from Aromatic Nitro Compounds

2013 ◽  
Vol 33 (8) ◽  
pp. 1423-1426
Author(s):  
Huizi GU ◽  
Xiangsheng XU ◽  
Ao’ang CHEN ◽  
Xinhuan YAN
Keyword(s):  
Liquid Phase ◽  
Catalytic Hydrogenation ◽  
Nitro Compounds ◽  
One Pot ◽  
Aromatic Nitro Compounds ◽  
One Pot Synthesis ◽  
Aromatic Nitro

Microwave-assisted one-pot synthesis of pyrimido［4,5-b］quinolines derivatives

2013 ◽  
Vol 30 (6) ◽  
pp. 636-642
Author(s):  
Xueli Zhang ◽  
Zhilan Lin ◽  
Huiling Hu ◽  
Jiaxin He ◽  
Yuan Gao
Keyword(s):  
One Pot ◽  
Microwave Assisted ◽  
One Pot Synthesis

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.

Indium Bromide-catalyzed Unprecedented Hydrogenolysis: A Novel One-Pot Synthesis of Per-O-Acetylated β-carboxymethyl O and S-glycosides

2020 ◽  
Vol 24 (8) ◽  
pp. 900-908
Author(s):  
Ram Naresh Yadav ◽  
Amrendra K Singh ◽  
Bimal Banik
Keyword(s):  
Asymmetric Synthesis ◽  
Chiral Auxiliary ◽  
Bioactive Molecules ◽  
One Pot ◽  
Enantiomerically Pure ◽  
Stereoselective Glycosylation ◽  
One Pot Synthesis ◽  
Wide Range

Numerous O (oxa)- and S (thia)-glycosyl esters and their analogous glycosyl acids have been accomplished through stereoselective glycosylation of various peracetylated bromo sugar with benzyl glycolate using InBr3 as a glycosyl promotor followed by in situ hydrogenolysis of resulting glycosyl ester. A tandem glycosylating and hydrogenolytic activity of InBr3 has been successfully investigated in a one-pot procedure. The resulting synthetically valuable and virtually unexplored class of β-CMGL (glycosyl acids) could serve as an excellent potential chiral auxiliary in the asymmetric synthesis of a wide range of enantiomerically pure medicinally prevalent β-lactams and other bioactive molecules of diverse medicinal interest.

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