Buck, Eric
(2013)
SYNTHETIC STUDIES TOWARDS THE SYNTHESIS OF ANATOXIN-A(S).
Doctoral Dissertation, University of Pittsburgh.
(Unpublished)
Abstract
Three routes toward the total synthesis of the neurotoxin anatoxin-a(s) have been explored. They focus on the assembly of the backbone utilizing both Pd(0)- and Pd(II)-mediated processes. Our current route leads to a late-stage precursor of anatoxin-a(s), hydroxy guanidine 134, in 18 steps and in 8.0% overall yield utilizing an amidoalkylation step in the key cyclization.
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Details
| Item Type: |
University of Pittsburgh ETD
|
| Status: |
Unpublished |
| Creators/Authors: |
|
| ETD Committee: |
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| Date: |
25 January 2013 |
| Date Type: |
Publication |
| Defense Date: |
29 November 2012 |
| Approval Date: |
25 January 2013 |
| Submission Date: |
4 December 2012 |
| Access Restriction: |
No restriction; Release the ETD for access worldwide immediately. |
| Number of Pages: |
136 |
| Institution: |
University of Pittsburgh |
| Schools and Programs: |
Dietrich School of Arts and Sciences > Chemistry |
| Degree: |
PhD - Doctor of Philosophy |
| Thesis Type: |
Doctoral Dissertation |
| Refereed: |
Yes |
| Uncontrolled Keywords: |
anatoxin-a(s), guanidine, |
| Date Deposited: |
25 Jan 2013 16:56 |
| Last Modified: |
15 Nov 2016 14:07 |
| URI: |
http://d-scholarship.pitt.edu/id/eprint/16753 |
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