Title : Studies on the reactive organotitanium intermediates and chiral 1,1′-Binaphthyl-2,2′-diamine derivatives

Type of Material: Thesis
Title: Studies on the reactive organotitanium intermediates and chiral 1,1′-Binaphthyl-2,2′-diamine derivatives
Researcher: Ganesan, Selva
Guide: Periasamy, M
Department: School of Chemistry
Publisher: University of Hyderabad, Hyderabad
Place: Hyderabad
Year: June, 2009
Language: English
Subject: Reactive Organotitanium Intermediates
Chemistry
Physical and Basic Sciences
Dissertation/Thesis Note: PhD
Fulltext: Shodhganga

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040__|aHYDR_500046|dIN-AhILN
041__|aeng
100__|aGanesan, Selva|eResearcher
110__|aSchool of Chemistry|bUniversity of Hyderabad, Hyderabad|dHyderabad|ein
245__|aStudies on the reactive organotitanium intermediates and chiral 1,1′-Binaphthyl-2,2′-diamine derivatives
260__|aHyderabad|bUniversity of Hyderabad, Hyderabad|cJune, 2009
300__|c-|dNone|a189p.
500__|aAppendix p.165-189, References Chapters wise given
502__|bPhD
518__|oDate of Award|d 2009
518__|oDate of Registration|d n.d.
520__|aThis thesis entitled ?Studies on the Reactive Organotitanium Intermediates and Chiral 1,1and#8242;-Binaphthyl-2,2and#8242;-Diamine Derivatives? comprises of two parts. Each part is subdivided into two chapters under four sections namely Introduction, Results and Discussion, Conclusions and Experimental Section along with References. The work described in this thesis is exploratory in nature and the chapters are arranged in the order the investigations were executed. In Part I, investigations on the titanium reagents are described. Results of studies on the use of the TiCl4/Et3N reagent system for the preparation of chiral enolates for use in Mannich-type reaction are described in Chapter 1. The reaction of L-(-)-menthyl butyrate 1 and imines 2a-g with the TiCl4/Et3N reagent system gave the corresponding syn-and#946;-amino esters 3-9 in moderate to good yields with good selectivity (Scheme 1). The major amino ester products 3a and 9a were characterized by the single crystal X-ray analysis of the correspondin
650__|aPhysical and Basic Sciences|2AIU
653__|aReactive Organotitanium Intermediates
653__|aChemistry
700__|aPeriasamy, M|eGuide
856__|uhttp://shodhganga.inflibnet.ac.in/handle/10603/4213|yShodhganga
905__|afromsg

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