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Filtering by: Subject Ring formation (Chemistry) Advisor Thies, Richard W. Decade 1980-1989

Exploratory studies of the mechanism of 1,3 sigmatropic ring expansion reactions

Creator:

James, Corinne Patricia

Abstract:

The potassium salts of certain 1-vinylcycloalk-3-en-l-ols have been found to undergo sigmatropic ring expansion rearrangements in HMPA. Preliminary investigations of several benzo-substituted medium ring systems were undertaken in order to determine which of these was best suited for further study. A synthetic sequence leading to the formation of 5-methy1-6-viny1-7,8,9,10-tetrahydro-6-benzocyclo-octenol, which...

Resource Type:

Masters Thesis

Full Text:

ring expansion reactions AN ABSTRACT OF THE THESIS OF Corinne James for the degree of Master of
Exploratory studies directed toward the synthesis of large ring hormone analogs

Creator:

Chiarello, Ronald Harry

Resource Type:

Dissertation

Full Text:

formation of the ring expanded product 30 in somewhat better yield than afforded by the thermolysis of 29a