An Unexpected Iodine‐mediated Reaction of 2‐Mercaptobenzoxazoles with Bicyclic Amidines and Methyl Ketones. Novel Route toward 5‐Sulfenyl‐2‐Iminothiazolines
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DOI: 10.1002/ajoc.202500021
Abstract: A facile and straightforward route toward 5‑sulfenyl‐2‐iminothiazolines bearing ε‐caprolactam or γ‐lactam was serendipity discovered. In attempts to achieve α‐sulfenylation of methyl ketones with 2‐mercaptobenzoxazoles using iodine and bicyclic amidine bases (DBU or DBN) as activators,… read more here.
Keywords: toward sulfenyl; route toward; methyl ketones; sulfenyl iminothiazolines ... See more keywords
Design of a Mesoscale Continuous-Flow Route toward Lithiated Methoxyallene.
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DOI: 10.1002/cssc.201800760
Abstract: The unique nucleophilic properties of lithiated methoxyallene allow for C-C bond formation with a wide variety of electrophiles, thus introducing an allenic group for further functionalization. This approach has yielded a tremendously broad range of… read more here.
Keywords: mesoscale continuous; flow route; methoxyallene; continuous flow ... See more keywords
A Simple Route toward Next-Generation Thiobase-Based Photosensitizers for Cancer Theranostics.
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DOI: 10.1021/acssensors.1c01391
Abstract: Sulfur-substituted biocompatible carbonyl fluorophores have been recognized as effective heavy-atom-free photosensitizers (PSs) for cancer therapy due to their remarkable phototherapeutic properties. However, guidelines on their molecular design are still a substantial challenge. Most of the… read more here.
Keywords: toward next; thiobase based; simple route; cancer ... See more keywords
Galvanic replacement of intermetallic nanocrystals as a route toward complex heterostructures.
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DOI: 10.1039/d0nr08255d
Abstract: Galvanic replacement reactions are a reliable method for transforming monometallic nanotemplates into bimetallic products with complex nanoscale architectures. When replacing bimetallic nanotemplates, even more complex multimetallic products can be made, with final nanocrystal shapes and… read more here.
Keywords: replacement; nanocrystals route; replacement intermetallic; route toward ... See more keywords