Use this URL to cite or link to this record in EThOS: | https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.766954 |
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Title: | Expedient access to C-aryl linked saturated heterocyclic motifs | ||||||
Author: | Campbell, Peter |
ISNI:
0000 0004 7657 1491
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Awarding Body: | University of Strathclyde | ||||||
Current Institution: | University of Strathclyde | ||||||
Date of Award: | 2018 | ||||||
Availability of Full Text: |
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Abstract: | |||||||
Over the past decade, there has been a significant increase in the overall degree of saturation in candidate molecules. Increased sp3 character has been linked to a variety of improved physicochemical properties, including greater solubility and an improved likelihood of clinical success. Based on this, a range of methods have been developed to synthesise compounds with high saturation, particularly with respect to sp2-sp3 cross-coupling reactions. Many of these approaches suffer from severe drawbacks, such as a lack of generality and the requirement for bespoke, complex catalyst systems. After initial investigation into a Suzuki-Miyaura approach towards the molecules of interest, the development of a one-pot Suzuki-Miyaura-hydrogenation was explored. This method was found to be highly general and tolerant of a wide range of functionalities. Scheme 1: Developed Suzuki-Miyaura-hydrogenation methodology [Figure available in print copy]. Subsequently, the methodology was extended to allow for a transfer hydrogenation protocol. This process was broadly applicable to a range of synthetic methods, including an array format and the synthesis of multiple biologically active compounds. Scheme 2: Developed Suzuki-Miyaura-transfer-hydrogenation methodology [Figure available in print copy].
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Supervisor: | Jamieson, Craig | Sponsor: | Not available | ||||
Qualification Name: | Thesis (Ph.D.) | Qualification Level: | Doctoral | ||||
EThOS ID: | uk.bl.ethos.766954 | DOI: | |||||
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