Organic Chemistry (OC)
Recent Submissions
-
Biosynthesis of indole alkaloids in the higher plant catharanthus roseus : is cytochrome b5 system involved in the cytochrome p-450 mediated geraniol hydrixylation
Biosynthesis of Indole Alkaloids in the Higher Plant Catharanthus roseus: Is Cytochrome b System Involved in the Cytochrome P 450–Mediated Geraniol Hydroxylation ” Indole alkaloids belong to a large family of structurally ... -
Stereochemical investigations in chiral etyhl esters
The thesis entitled “Stereochemical Investigations in Chiral Ethyl Esters” attempts to interpret differences in the magnitudes of anisochrony of the O methylene protons of ethyl ester groups located in various chiral ... -
Utility of microbes in organic synthesis : (i) Selective transformations of acyclic terpenes and (ii) Purification and characteriation of a novel secondary alchohol dehydrogenase
Exploration of microbes in carrying out transformations of natural products has been an important and fascinating method in synthetic organic chemistry. Microbes offer the opportunity to effect selective transformations-a ... -
Topics in amine chemistry
The thesis entitled “Topics in Amine Chemistry” is in three parts-A, B and C-as well as an Appendix. Part A describes, in two chapters, the development of an alternative to Gabriel’s amine synthesis based on the chemistry ... -
studies in terpenoids and lachnanthocarpones
The thesis entitled “Synthetic Studies in Terpenoids and Lachnanthocarpones” is divided into two parts and consists of five chapters. Chapters 1–3 constitute Part I, and Chapters 4–5 are included in Part II. Chapter 1 The ... -
Topics in organic stereochemistry : studies in optical resolutions
The thesis entitled “Topics in Organic Stereochemistry: Studies in Optical Resolutions” describes, in four chapters, investigations aimed at: (i) developing methodologies for the resolution of racemic alcohols both kinetically ... -
studies in terpenoids and vilsmeir formylation on some
The thesis entitled “Synthetic Studies in Terpenoids and Vilsmeier Formylation on Some Hydronaphthalene Systems” consists of five chapters dealing with: a review, for the first time, of the chemistry of vetivalene type ... -
Investigation towards the total synthesis of b-secosteroids
The thesis entitled “Investigations Towards the Total Synthesis of B Secosteroids” consists of two parts. Part I describes: the synthesis of a few mono and dimethoxy 5/8 seco 5/7 bisnor steroids (Chapter I), and a study ... -
Studies in natural products,Pt.1 & 2
Part I: Investigations on the Essential Oil of Ageratum conyzoides After briefly surveying the earlier work carried out on the essential oil of Ageratum conyzoides, the present investigation on this oil has been described. ... -
Catalytic Organic Transformations with nanostructured metals, alloys and metal Oxides, mesoporous MCM-41 supported metal oxide and Organic-inorganic hybrid materials
Chapter 1 Chapter 1 presents a general introduction to porous materials and, in particular, mesoporous materials. The mechanism of formation of MCM 41 involves supramolecular self assembly of surfactants (e.g., CTAB). ... -
Part-1: Studies in Sesquiterpenses. Part- Organic reractions with Polyphosphoric Acid
Abstract not available -
Tetrathiomolybdate : a versatile reagent in organic synthesis
The simplest binary Mo–S moiety is MoS². Although this ion has been known in the literature for many years, its chemical reactivity has only recently been appreciated. MoS² has been extensively used by synthetic inorganic ... -
Oxidation of thioketones by singlet oxygen
The thesis entitled “Oxidations of Thioketones and Thioketenes by Singlet Oxygen” consists of 9 chapters. The first two chapters are a general introduction to the work presented in the thesis, and Chapter 6 is a brief ... -
Synthetic studies in steroids.
The thesis entitled, "Synthetic Studies in Steroids", consists of two parts. Part I Chapter I of Part I is a brief review of the chemistry of -norsteroids with special emphasis on their syntheses and biological ... -
Synthetic investigations in steroids.
The thesis, entitled "Synthetic Investigations in Steroids", consists of two chapters and an appendix. Chapter I contains a brief review of the various total syntheses of the female sex hormone, oestrone, and the objective ... -
Synthesis of steroids investigations on the total synthesis of testosterone analogues
The thesis entitled “Synthesis of Steroids” is divided into two chapters with an appendix at the end. The first chapter is a literature review on testosterone and its analogues. The second chapter deals with the synthetic ... -
Synthesis of steroids synthetic investigations on oestrone
The thesis entitled “Synthesis of Steroids: Synthetic Investigations on Oestrone” is divided into two chapters. Chapter I consists of a comprehensive review of earlier work on the chemistry of oestrone, dealing with its ... -
Synthesis of polycyclic compounds
The thesis entitled “Synthesis of Polycyclic Compounds” is divided into two sections, A and B. Section A comprises two chapters. Chapter I is a review of the benzhydrindane approach for the total synthesis of steroids. ... -
Ring-chain tautomerism and related studies
The thesis is entitled “Ring-Chain Tautomerism and Related Studies” and is divided into three parts. Part I consists of two chapters. Part I Chapter I consists of a review on tautomerism containing: A historical outline, A ...
RSS 1.0