Browsing Organic Chemistry (OC) by Subject "Organic Chemistry"
Now showing items 61-80 of 152
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Mechanism Of The Benzoin Condensation And Related Studies
(2014-09-22)Chapter 1: An assessment of the mechanism of the benzoin condensation. The reaction under non-hydroxylic conditions. The generally accepted mechanism for the well known benzion condensation is unviable for the following ... -
Mechanistic And Synthetic Investigations On Carboxylic Anhydrides And Their Analogs
(2011-02-09)This thesis reports diverse synthetic and mechanistic studies in six chapters, as summarized below. Chapter 1. Revised mechanism and improved methodology for the perkin condensation.1 The generally accepted mechanism for ... -
Modular Design Of Fluorescent Cation Sensors On A Bile Acid Scaffold
(2011-08-05)Bile acid-based cation sensors involving through space photo-induced electron transfer (PET) processes have been synthesized. In this approach, appropriate known fluorophores and aza crown ether receptor units were attached ... -
Molecular Expression Through Fluorescence: Studies In Probe Design And Aggregation
(2007-12-29)The present thesis entitled, "Molecular expression through fluorescence: Studies in probe design and aggregation" describes very simple bi-functional donor-acceptor poly-aromatic fluorophores that have been shown to possess ... -
Nature of Local Interactions at cisPro-Aro Peptide Sequences in Proteins : Evidences for van der Waals type Interactions. Design and Synthesis of Novel Covalent Surrogates for the Peptide Hydrogen Bond
(2017-12-03)This thesis titled, “Nature of Local Interactions at cisPro-Aro Peptide Sequences in Proteins: Evidences for van der Waals type Interactions. Design and Synthesis of Novel Covalent Surrogates for the Peptide Hydrogen Bond”, ... -
New DNA-Targeting Small Molecules as Potential Anticancer Agents and for in vivo Specificity toward Enhanced Silk Production
(2018-05-10)The thesis entitled “New DNA-Targeting Small Molecules as Potential Anticancer Agents and for in vivo Specificity toward Enhanced Silk Production” encompasses design, computational calculations, and syntheses of diverse ... -
New Supramolecular Ion Sensing Probes And Their Application In The Detection Of Environmentally Relevant Ions
(2016-03-04)The thesis entitled “New Supramolecular Ion Sensing Probes and their Application in the Detection of Environmentally Relevant Ions” deals with the design and synthesis of several small molecular probes which can specifically ... -
Norbornyl System Revisited : Exploring A Versatile Building Block For The Syntheses Of Natural Products And Analogues
(2009-03-11)Carbohydrates are ubiquitous and important biomolecules. Initially thought to be dull, energy storing moieties, the importance of carbohydrates and their conjugates, glycoproteins and glycopilids, in cellular communication ... -
Novel Approaches For The Synthesis Of Amino Acids And Piperidines, Including Asymmetric Strategies
(2014-04-23)Chapter I deals with novel approaches for α-amino acids. This chapter has been divided into three sections. Section A describes the synthesis of α-amino acids via the Beckmann rearrangement of carboxyl-protected β-keto ... -
Novel Redox Responsive Cationic Lipids, Lipopolymers, Glycolipids And Phospholipid-Cationic Lipid Mixtures : Syntheses, Aggregation And Gene Transfection Properties
(2018-01-07)The thesis entitled “Novel Redox Responsive Cationic Lipids, Lipopolymers, Glycolipids and Phospholipid-Cationic Lipid Mixtures: Syntheses, Aggregation and Gene Transfection Properties” elucidates the design, ... -
Novel Strategies for the Synthesis of Organo-Sulfur Compounds under Metal-Free Reaction Conditions
(2018-09-04)The thesis titled “Novel Strategies for the Synthesis of Organo-Sulfur Compounds Under Metal-free Reaction conditions” is presented into three main sections. Section A– deals with the synthesis of thiourea and thioamide. Section ... -
Novel Strategies Towards Condenced Triazoles, Ferrocene Aminoacids, Conjugates And Selenosulfides
(2011-01-17)Chapter 1: Facile entry into triazole fused tetrahydropyrazinones from amines and amino acids. In this chapter, A practical and high yielding regioselective synthesis of several new, enantiopure 4,5,6,7-tetrahydro[1,2, ... -
Novel Studies In Organic Stereochemistry
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Novel Synthetic Strategies towards Acetylenic Biscarbamates/Biscarbonates and Organochalcogen Derivatives
(2018-05-01)Bisacetylenic cabamates/carbonates are most useful compounds in finger mark development, for the synthesis of polymeric gels and other material applications. Organochalogen derivatives are the organic compounds containing ... -
Nucleophilic Addition reactions of 2-Aza-allyl anion: Application to the Total Synthesis of Natural Products
The thesis entitled “Nucleophilic Addition reactions of 2-Aza-allyl anion: Application to the Total Synthesis of Natural Products’’ is divided into two sections with an appendix. First section of the thesis details the ...