Zobrazeno 1 - 10 of 19 pro vyhledávání: '"Gareth J. S. Evans"'
1
Synthesis of Ajoene Analogues by Novel Synthetic Strategies
Autor: Marina Yamamoto Raynbird, Daniel W. Neef, Shaista S. Khokhar, Gareth J. S. Evans, Thomas Wirth
Publikováno v: Chemistry – A European Journal. 27:3008-3012
Ajoene is a compound found in garlic extracts exhibiting a large range of biological activity. Novel ajoene analogues have been prepared in the search of compounds with superior bioactivity. Modifications include the alteration of the sulfoxide, the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfed22a5670ed0881bcd53e3ec270d12
https://doi.org/10.1002/chem.202005023
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2
Short Total Synthesis of Ajoene, ( E , Z )‐4,5,9‐Trithiadodeca‐1,6,11‐triene 9‐oxide, in Batch and ( E , Z )‐4,5,9‐Trithiadodeca‐1,7,11‐triene in Continuous Flow
Autor: Filipa V.M. Silva, Gareth J. S. Evans, Thomas Wirth, Shaista S. Khokhar, Daniel W. Neef, Marina Yamamoto Raynbird, Harry R. Smallman
Publikováno v: Chemistry – A European Journal. 26:8363-8367
A short total synthesis of ajoene, (E,Z )‐4,5,9‐trithiadodeca‐1,6,11‐triene 9‐oxide, has been achieved over six steps. In addition, a continuous flow synthesis under mild reaction conditions to (E,Z )‐4,5,9‐trithiadodeca‐1,7,11‐trie
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::56315e5f4a79f1791f4507901893c1b1
https://doi.org/10.1002/chem.202001598
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5
Selective Oxidation of Sulfides in Flow Chemistry
Autor: Michael Graz, Gareth J. S. Evans, James Stansall, Alastair Baker, Filipa V.M. Silva, Robert Alun Saunders, Mehkman S. Yusubov, Thomas Wirth, Weronika Michalska
Publikováno v: European Journal of Organic Chemistry. 2018:2134-2137
A packed bed reactor with oxone has been employed for selective oxidations of sulfur compounds. Various sulfides containing different functional groups are efficiently oxidized to the corresponding sulfoxides without formation of sulfones or other si
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0c4a3c62f6c1131b8e7356b7cbb19599
https://doi.org/10.1002/ejoc.201800339
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6
Agaricus bisporus and its by-products as a source of valuable extracts and bioactive compounds
Autor: Antonio Martínez-Abad, Bart van der Burg, Nuria Burgos, Gareth J. S. Evans, James Preece, Amparo Jiménez-Quero, Long Pham Ngoc, María del Carmen Garrigós, Alfonso Jiménez, Abraham Brouwer, Andrea Caroline Ruthes, Marina Ramos, Almero Barnard, Michael Graz, Francisco Vilaplana
Publikováno v: RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Food Chemistry
Edible mushrooms constitute an appreciated nutritional source for humans due to their low caloric intake and their high content in carbohydrates, proteins, dietary fibre, phenolic compounds, polyunsaturated fatty acids, vitamins and minerals. It has
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cd7ecb1b3170017d7156d74b4bba807
http://hdl.handle.net/10045/91531
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8
Flow Alkylation of Thiols, Phenols, and Amines Using a Heterogenous Base in a Packed-Bed Reactor
Autor: Robert Alun Saunders, Ilaria Pitotti, Alastair Baker, Thomas Wirth, Michael Graz, Gareth J. S. Evans
Publikováno v: Journal of Flow Chemistry. 5:65-68
Rapid alkylations of thiols are performed in a packed-bed flow reactor where potassium carbonate acts as a heterogeneous base in anhydrous solvents at ambient temperature. The reaction also has a high efficiency as the removal of the solvent is the o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1a7c0d2ceae6cc37bd431bdc4b7de936
https://doi.org/10.1556/1846.2015.00009
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9
Flow Synthesis of Symmetrical Di- and Trisulfides Using Phase-Transfer Catalysis
Autor: Thomas Wirth, Sandra Kaul, Robert Alun Saunders, Alastair Baker, Gareth J. S. Evans, Michael Graz
Publikováno v: Journal of Flow Chemistry. 3:118-121
Using mild conditions and short reaction times, symmetrical disulfides have been synthesized in flow chemistry using phase transfer catalysts to facilitate the substitution of organohalides with disodium disulfide. Also, the synthesis of symmetrical
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::19fcec928120bccc4dcb52c64742b329
https://doi.org/10.1556/jfc-d-13-00013
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10
Effect of garlic and allium-derived products on the growth and metabolism of Spironucleus vortens
Autor: David Lloyd, Coralie Ode Millet, Joanne Cable, Gareth J. S. Evans, David R. Williams, Robert Alun Saunders, Catrin Ffion Williams
Publikováno v: Experimental Parasitology. 127:490-499
Spironucleus is a genus of small, flagellated parasites, many of which can infect a wide range of vertebrates and are a significant problem in aquaculture. Following the ban on the use of metronidazole in food fish due to toxicity problems, no satisf
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0798cb6b36754595380845d5b93893aa
https://doi.org/10.1016/j.exppara.2010.10.001
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