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Filtering by: Creator Johnson, Victor Remove constraint Creator: Johnson, Victor Advisor Christensen, Bert E. Remove constraint Advisor: Christensen, Bert E.

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The preparation of some tetrahydropyrimidines and related compounds of possible biological interest

Creator:

Smith, Victor Herbert

Resource Type:

Dissertation

Full Text:

OMPOIThIDS OF POSSIBLE BIOLOGICAL INTEREST by Victor Herbert Smith A TJ1ESIS submitted to ORFGON
The investigations of the methods for the reduction of chloropyrimidines

Creator:

Ladpli, Vimolvan

Abstract:

This thesis investigated on the dehalogenation of 2, 4- dichloropyrimidine in various different conditions. These conditions were changed by varying the solvents, the amount of catalysts and the hydrogen chloride acceptors in order to study the effects on the yields. It was found that the ether-aqueous sodium hydroxide medium with...

Resource Type:

Masters Thesis

Full Text:

had been hydrolyzed yielding the product 4-hydroxypyrimidine. Ballard and Johnson (3) applied
An investigation of the reduction products of 4-amino-2, 6-dichloropyrimidine by catalytic hydrogenation

Creator:

Leutzinger, Eldon Edward

Abstract:

In recent years nuclear reduction of pyrimidines by catalytic hydrogenation in acid media has been considered a possible synthetic method for the preparation of substituted tetrahydropyrimidines. This technique has the advantage of simplicity over the older condensation methods and is limited only by the preparation of the appropriately substituted pyrimidines....

Resource Type:

Masters Thesis

Full Text:

hydrolysis of a reduced pyrimidine that was initially formed in the reduction. Similarly Johnson and Joyce
An investigation of the nucleophilic substitution of the chlorosubstituted pyrimidines

Creator:

Nazeeri, Makeen Ahsan

Resource Type:

Masters Thesis
The chemistry of certain tetrahydropyrimidines

Creator:

Anderson, Donna Lee

Abstract:

Since many 1, 4, 5, 6-tetrahydropyrimidines have become available and commercially useful in recent years, a study of the chemistry of certain of these compounds has been undertaken. 2-Hydroxy- and 2-mercapto-1, 4, 5, 6-tetrahydropyrimidine have been synthesized by the condensation of urea and thiourea, respectively, with 1, 3-propanediamine, with yields...

Resource Type:

Masters Thesis

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Academic Affiliation

Chemistry5

Advisor

Christensen, Bert E.[remove]5

Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 1955 to 1970

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Creator

Anderson, Donna Lee1
Ladpli, Vimolvan1
Leutzinger, Eldon Edward1
Nazeeri, Makeen Ahsan1
Smith, Victor Herbert1

Date

Date range begin – Date range end

Current results range from 1955 to 1969

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Decade

1960-19694
1950-19591

Degree Field

Chemistry5

Degree Level

Master's4
Doctoral1

Degree Name

Master of Science (M.S.)4
Doctor of Philosophy (Ph.D.)1

Language

English [eng]5

Non-Academic Affiliation

Oregon State University. Graduate School5

Peer Reviewed

No5

Resource Type

Masters Thesis4
Dissertation1

Rights Statement

Copyright Not Evaluated5

Subject

Pyrimidines4
Biochemistry1
Pyimidines1
Reduction (Chemistry)1

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