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Total Synthesis of Bio-active Natural Products Gabosines, Crassalactone C, Anamarine and Iriomoteolide 3a
(2018-01-03)
First chapter of the thesis describes the desymmetrization of the bis-dimethyl amide 1 derived from tartaric acid with vinyl Grignard reagents and subsequent reduction of the resultant -keto amides 2a-c to the -hydroxy ...
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 ...
Design, Synthesis and Applications of Novel Thiosugars & Amino Acid Derivatives
(2018-03-03)
Glycosidases are carbohydrate processing essential enzymes necessary for the growth and development of all organisms such as intestinal digestion, post-translational processing of glycoproteins and the lysosomal catabolism ...
Iodine and Copper Catalyzed Oxidative Cross Coupling Reactions : Design and Development of Carbon-Carbon and Carbon-Heteroatom Bond Forming Reactions
(2018-01-17)
Design and Development of Carbon-Carbon and Carbon-Heteroatom Bond Forming Reactions” is divided into two sections. Section-A, contains two chapters, describes the catalytic ability of iodine for cross coupling reactions. ...
Regioselective Functionalization of Indoles using Directing Group Strategy : An Efficient Transition Metal Catalysis
(2018-02-07)
The thesis entitled “Regioselective Functionalization of Indoles using Directing Group Strategy: An Efficient Transition Metal Catalysis” is divided into two sections. Section A, which is presented in three chapters, ...
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 ...
Enantiospecific Synthesis Of DI- and Linear Triquinanes
(2018-02-22)
Employing a chiral pool strategy, enantiospecific syntheses of di- and triquinanes have been accomplished. α-Campholenaldehyde 95, readily available from the abundantly available monoterpene α-pinene 94, has been utilised ...
Design and Application of Bile-Salt/Lanthanide Based Hydrogels
(2018-03-24)
Chapter 1: Introduction to the luminescent properties of lanthanides Luminescence properties of trivalent lanthanides have been explored extensively over the past few decades owing to their unique properties. Lanthanides ...
Construction of Complex Polycyclic Systems using Gold Catalyzed Intramolecular Diyne/Enyne/ Hydroalkoxylation Reactions
(2018-07-18)
First section of chapter 1 deals with gold catalyzed synthesis of ring fused furo[3,2,b]pyrans and furo[3,2,b]furans. Furo[3,2,b]pyrans and furo[3,2,b]furans are ubiquitous structural segments found in a number of natural ...