New synthetic methodologies for thio-and dethioacetalization of carbonyl compounds, and desilyation of tert-butyldimethylsilyl ethers
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2004
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Abstract
This dissertation describes the successful efforts on the development of new synthetic methodologies in protection-deprotection chemistry for thio- and dethioacetalization of carbonyl compounds and desilylation of tert-butyldimethylsilyl ethers to the hydroxyl compounds.The thesis contains mainly three chapters. Each chapter is subdivided into two parts viz. Part I and Part II. In each of the Chapter, Part I describes a review of literature of the present work and its significance. Similarly, in each chapter of the Part II is subdivided into sections, which give an account of the work carried out by the candidate. Chapter I, Part I briefs the usefulness and importance of dithioacetals in organic synthesis as well as a survey of their preparations from the corresponding carbonyl compounds. In addition, it also highlights reasons for choosing the present research problem for investiga ...
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Supervisor: Abu T. Khan
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CHEMISTRY