Browsing Organic Chemistry (OC) by thesis submitted date"1987"
Now showing items 1-6 of 6
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Carbon, oxygen- and nitrogen (six membered ring) annulations
The thesis entitled "Carbon-, Oxygen- and Nitrogen- (Six Membered Ring) Annulations by Vilsmeier Reaction" consists of six chapters. Chapter 1 describes the results of investigations of the Vilsmeier reaction on known ... -
Investigations towards the total synthesis of natural and modified steroids
Thesis Entitled: “Investigations Towards the Total Synthesis of Natural and Modified Steroids” The thesis is presented in four chapters. Chapter 1 describes the synthesis of a novel synthon, 2,6,7,7a-tetrahydro-1-tert- ... -
Modification of photochemical reactivity by incorporation of organic molecules in organised media and photocycloaddition reactions ....
The thesis entitled (i) "Modification of Photochemical Reactivity by Incorporation of Organic Molecules in Organised Media" (ii) "Photocycloaddition Reactions of Thiocoumarin" consists of five chapters. Chapter 1 provides ... -
Selective in photoreactions in cyclodextrin media
The cyclodextrins (?, ? and ?) are known to form inclusion complexes with organic substrates and thus provide a microheterogeneous reaction medium for the substrates in aqueous solutions. Alternately, cyclodextrin complexes ... -
Studies on nonlinear optical materials and photochemical reactions in the crystalline state by X-ray crystallography
The thesis entitled "Studies on Nonlinear Optical Materials and Photochemical Reactions in the Crystalline State by X-ray Crystallography" has been divided into two parts. Part I deals with X-ray structural investigations ... -
Synthesis and physical studies in heterocyclic systems.
The research described in this thesis entitled "Synthesis and Physical Studies in Heterocyclic Systems" had its origin in an attempt to answer the question: "Does the placement of a substituent on a phenyl ring affect its ...