Browsing Organic Chemistry (OC) by Title
Now showing items 147-166 of 223
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Stereoselective synthesis of functionalized allenes, total synthesis of monticolides A and B, and towards the total synthesis of tulearin C
The thesis, entitled as “Stereoselective synthesis of functionalized allenes, Total synthesis of Monticolides A and B, and towards the total synthesis of Tulearin C” is divided into two chapters. Section A chapter-1 deals ... -
Steroselective Synthesis Of Bio-Active Styryllactones
(2010-08-06)The thesis titled “Stereoselective synthesis of bio-active styryllactones” comprises an introduction about styryllactones and three sections delineating the results and discussion about the synthesis of styryllactones and ... -
Structure And Reactivity In Bridged Polycylic Systems : Cis-trans Enantiomerism, Fulvene Cycloadditions And Crystallographic Studies Of Bridgehead β-Ketoacids
(2011-02-21)The thesis entitled "Structure and reactivity in bridged polycyclic systems: cis-trans enantiomerism, fulvene cycloadditions and crystallographic studies of bridgehead β-ketoacids " consists of two parts. Part I contains ... -
Studies of Carbohydrate-Conjugated Anthracenes in Self-Assembly, Bioimaging and Photosensitization
Conjugation of a carbohydrate moiety to an aromatic core leads to glycostructures that possess a high propensity for self-assembly in aq. solutions, driven primarily by π-stacking of the aromatic ring, as well as, the ... -
Studies Of NIS Mediated Cyclopropane Ring Opening Reactions In Carbohydrate Chemistry
(2010-10-28)The thesis entitled ‘Studies of NIS Mediated Cyclopropane Ring Opening Reactions in Carbohydrate Chemistry’ is divided into four chapters. Chapter 1: Section 1: Efficient Synthesis of Fused Perhydrofuro[2,3-b]pyrans ... -
Studies of Poly(Propyl Ether Imine) Dendrimers as Synthetic SiRNA Delivery Vectors with Relevance to Hepatitis C Virus Inhibition
(2018-06-05)Dendrimers are synthetic macromolecules with branches-upon-branches structures, nanoscale dimensions and a high density of surface groups. Presence of multiple cationic sites in dendrimers permits their efficient nucleic ... -
Studies of Pyridoneimine in Site-Selective Functionalization of Carbohydrates and in Multivalent Phenomenon
Carbohydrates are functionally rich biomolecules with multiple hydroxy functionalities. As a result, the most often practiced chemical route is to install protecting groups that permit selective functionalization at the ... -
Studies On 2,3-Unsaturated Sugars : Reactivity Switching, Rearrangements And Conjugate Additions
(2015-12-21)Unsaturated sugars constitute as an important category of carbohydrate precursors in synthesis. Specifically, 1,2- and 2,3-unsaturated glycosides are excellent intermediates to derivatize monosaccharides and as building ... -
Studies On Low Molecular Mass Gelators
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Studies on N-Heterocyclic Compounds
(Indian Institute of Science, 2005-04-27)The thesis entitled "Studies on N-Hetero cyclic Compounds: (a) Reaction of 5,6,7,8-Tetrahydroisoquinolines with Vilsmeier Reagent and (b) Amide Induced in situ Alkylation of 5,6-Dihydroisoquinolines" is presented in two ... -
Studies On The Chemistry Of Carbonates And Carbamates
(2013-10-03)The thesis entitled ‘Studies on the Chemistry of Carbonates and Carbamates’ comprises of seven chapters. Chapter 1 The reactivity of propargyloxycarbonyl (Poc) derivatives of amines and alcohols with various sulphur ... -
Studies On the Ring-Opening Reaftions Of Vinylcyclopropanes, Vinylcyclobutanes And Other Snmall-Ring Systems
(2018-03-06)The thesis entitled “Studies on the Ring-opening Reactions of Vinylcyclopropanes, Vinylcyclobutanes, and other Small-ring Systems” is divided into four chapters. Chapter 1: Part A: Bromenium Catalyzed Tandem Ring-openin ... -
Studies on the Stereoselective Geminal and Vicinal Heterodifunctionalization of Alkenes
(2018-02-14)The thesis entitled “Studies on the Stereoselective Geminal and Vicinal Heterodifunctionalization of Alkenes” consists of three chapters. Chapter 1: Part A: Bromonium Ion Mediated Stereoselective Geminal Aminooxygenation ... -
A Study of Supramolecular Gels and Self Assembly of Novel Bile Acid Conjugates
(2018-04-02)Chapter 1: Functional and Responsive Supramolecular Gels In this chapter ‘supramolecular gels’ derived from small organic molecules with molecular mass of typically less than 2000 daltons are discussed. Representative ... -
Sulfoximine and Sulfoxonium Ylide Directed C-H Activation and Domino Cyclization: Construction of Heterocyclic and Carbocyclic Rings
The thesis presents the construction of heterocyclic and carbocyclic rings using rhodium-catalyzed C-H bond activation followed by a tandem cyclization strategy. This involves the synthesis of heterocyclic compounds such ... -
Supramolecular Gels : Organogels, Aerogels And Tunable, Multi-color, Luminescent Hydrogels
(2014-08-06)Chapter 1: Supramolecular gels and their applications Gels are viscoelastic materials composed of a solid-like three dimensional fibrillar network that is embedded in a liquid. Supramolecular gels belong to a class of ... -
Syntheses and Characterization of Novel Materials for Efficacious Anticancer Drug Delivery and Selective Sensing of Bioanalytes
(2018-08-02)The thesis entitled “Syntheses and Characterization of Novel Materials for Efficacious Anticancer Drug Delivery and Selective Sensing of Bioanalytes” encompasses the syntheses and characterization of various novel materials ...