Keywords

Insecticides

Abstract

A series of routes are described for the synthesis of new potential insecticides which are symmetrical or asymmetrical similogs of 2,5-Bis (dichloropheny1)-1,3,4-oxadiazole and its precursor diacyl hydrazine. Also two new aromatic nucleophilic substitution reactions are discussed. Activated aryl halides are reacted with fluorinated alkoxide anions. In all cases, substitution of the halogen by a fluoroalkoxy group was observed, and activated aryl halides are reacted with HMPA as an N, N-dimethyl aminating agent. In all cases, substitution of the halogen by a dimethyl amino group was observed. The effect of the activating group and the leaving group is described and a possible mechanism is proposed. All compounds synthesized are characterized and identifies by NMR, IR and /or mass spectroscopy.

Notes

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Graduation Date

Fall 1983

Advisor

Gupton, John T.

Degree

Master of Science (M.S.)

College

College of Arts and Sciences

Degree Program

Industrial Chemistry

Format

PDF

Pages

56 p.

Language

English

Rights

Public Domain

Length of Campus-only Access

None

Access Status

Masters Thesis (Open Access)

Identifier

DP0014098

Included in

Chemistry Commons

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