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Total Synthesis Of Sesquiterpenes, Seychellene, Trachyopsanes And Bisepoxysecocalamenenes
(2010-12-02)
Among Nature's creation, terpenoids are more versatile and exciting natural products. In a remarkable display of synthetic ingenuity and creativity, nature has endowed terpenes with a bewildering array of carbocyclic ...
Palladium Catalyzed Refunctionalizations of Olefins : Novel Strategies for Construction of C-C, C-Hetero Bonds and Homogeneous Hydrogenation
(2018-07-18)
Chapter 1: Metal carbenoids in organic synthesis
The chapter describes the phenomena of metal carbenoid insertion reactions in two parts: Part A, and Part B. The study of N-tosylhydrazones as diazo precursor was commenced ...
Enantiospecific Synthesis Of Silphiperfolane, Basmane And Fusicoccanes
(2016-10-20)
Nature’s expertise and virtuosity in creating a phenomenal array of carbocyclic
frameworks finds its full expression in the terpenoid group of natural products. The total synthesis of natural products frequently provided ...
Stereochemical And Synthetic Investigations
(2017-05-25)
PART I
RESOLUTION AND DESYMMETRISATION
Chapter I. ‘A Novel Racemate Resolution’. This describes a novel resolution strategy as applied to racemic α-amino acids in the solid state. The strategy is based on the possibility ...
Copper-Catalyzed Novel Oxidative Transformations : Construction of Carbon-Hetero Bonds
(2018-05-08)
The thesis entitled “Copper-Catalyzed Novel Oxidative Transformations: Construction of Carbon-Hetero Bonds” is divided into two main sections. Section A deals with the utility of azide as a nitrogen source for C-N bond ...
Organic Transformations in Water : Synthetic and Mechanistic Studies towards Green Methodologies
(2018-04-12)
This thesis entitled “Organic Transformations in Water: Synthetic and Mechanistic Studies towards Green Methodologies” is in two parts. Part-I describes various synthetic studies aimed at developing improved methodologies; ...
Enantiospecific Total Synthesis of Phomopsolide B, Macrosphelides A & E and Total Synthesis & Determination of Absolute Configuration of Synargentolide B
(2018-03-24)
Section I of the thesis deals with the enantiospecific total synthesis of phomopsolide
B. Phomopsolide B was isolated from a strain of Phomopsis Oblonga. Enantiospecific total
synthesis of phomopsolide B was accomplished ...
Synthesis Of Septanosides Through An Oxyglycal Route And Studies Of Their Conformational And Mesophase Behavior
(2011-01-21)
Cyclopropanes are strained molecules and undergo reactions, for example, through ring opening and rearrangements. Preparative methods and reactivities of cyclopropanes are known widely in organic synthesis. The high ...
Chemistry Of Molybdenum Xanthate [Mo02(Et2NCS2)] : Applications In Organic Synthesis
(2011-01-17)
The thesis entitled ‘Chemistry of molybdenum xanthate (MoO2[Et2NCS2]2): Applications in organic synthesis’ is presented in 4 chapters. Molybdenum (IV and VI) oxo-complexes are the subject of significant interest due to ...
Synthesis And Studies Of Poly(Propyl Ether Imine) (PETIM) Dendrimers
(2010-10-14)
Dendrimers are hyperbranched macromolecules, with branches-upon-branches architectures, precise constitutions and molecular weights of several kiloDaltons (Figure 1). The dendritic structure remains to be an influential ...