The application of photoredox catalysis to atom-transfer radical polymerization (ATRP) has resulted in the development of strongly reducing organic photoredox catalysts (PCs) that are some of the most reducing catalysts known. The objectives of this review are to highlight these PCs with regard to their development and applications in polymer and organic synthesis, as well illuminate aspects of these PCs that remain to be studied further.
{"title":"Phenothiazines, Dihydrophenazines, and Phenoxazines: Sustainable Alternatives to Precious-Metal-Based Photoredox Catalysts.","authors":"Daniel A Corbin, Chern-Hooi Lim, Garret M Miyake","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The application of photoredox catalysis to atom-transfer radical polymerization (ATRP) has resulted in the development of strongly reducing organic photoredox catalysts (PCs) that are some of the most reducing catalysts known. The objectives of this review are to highlight these PCs with regard to their development and applications in polymer and organic synthesis, as well illuminate aspects of these PCs that remain to be studied further.</p>","PeriodicalId":50829,"journal":{"name":"Aldrichimica Acta","volume":"52 1","pages":"7-21"},"PeriodicalIF":2.2,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6910655/pdf/nihms-1026916.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37459878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Functionalized polyfluorinated aromatics have become an important group of molecules for pharmaceutical and industrial applications. However, facile access to such valuable molecules remains an unmet challenge. In this review, we present and discuss photocatalytic C-F functionalization, which is emerging as a straightforward and operationally simple path to access partially fluorinated aromatics.
{"title":"Photocatalytic C-F Reduction and Functionalization.","authors":"Sameera Senaweera, Jimmie D Weaver","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Functionalized polyfluorinated aromatics have become an important group of molecules for pharmaceutical and industrial applications. However, facile access to such valuable molecules remains an unmet challenge. In this review, we present and discuss photocatalytic C-F functionalization, which is emerging as a straightforward and operationally simple path to access partially fluorinated aromatics.</p>","PeriodicalId":50829,"journal":{"name":"Aldrichimica Acta","volume":"49 3","pages":"45-54"},"PeriodicalIF":3.6,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5796778/pdf/nihms883331.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"35791439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Inji Shin, T Patrick Montgomery, Michael J Krische
{"title":"Catalytic C-C Bond Formation and the Hendricksonian Ideal: Atom- and Redox-Economy, Stereo- and Site-Selectivity.","authors":"Inji Shin, T Patrick Montgomery, Michael J Krische","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50829,"journal":{"name":"Aldrichimica Acta","volume":"48 1","pages":"15"},"PeriodicalIF":3.6,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4517613/pdf/nihms675903.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33957020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
New methodologies are discussed that allow for several commonly used transition-metal-catalyzed coupling reactions to be conducted within aqueous micellar nanoparticles at ambient temperatures.
本文讨论的新方法允许在水性胶束纳米粒子内于环境温度下进行几种常用的过渡金属催化偶联反应。
{"title":"\"Designer\"-Surfactant-Enabled Cross-Couplings in <i>Water</i> at Room Temperature.","authors":"Bruce H Lipshutz, Subir Ghorai","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>New methodologies are discussed that allow for several commonly used transition-metal-catalyzed coupling reactions to be conducted within aqueous micellar nanoparticles at ambient temperatures.</p>","PeriodicalId":50829,"journal":{"name":"Aldrichimica Acta","volume":"45 1","pages":"3-16"},"PeriodicalIF":3.6,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3691853/pdf/nihms-379427.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31631568","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Peroxide-Mediated Wacker Oxidations for Organic Synthesis.","authors":"Brian W Michel, Matthew S Sigman","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50829,"journal":{"name":"Aldrichimica Acta","volume":"44 3","pages":"55-62"},"PeriodicalIF":3.6,"publicationDate":"2011-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5061052/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72211732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Alexander S Dudnik, Natalia Chernyak, Vladimir Gevorgyan
{"title":"Copper-, Silver-, and Gold-Catalyzed Migratory Cycloisomerizations Leading to Heterocyclic Five-Membered Rings.","authors":"Alexander S Dudnik, Natalia Chernyak, Vladimir Gevorgyan","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50829,"journal":{"name":"Aldrichimica Acta","volume":"43 2","pages":"37-46"},"PeriodicalIF":3.6,"publicationDate":"2010-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4211108/pdf/nihms-534062.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"32783536","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Iterative Cross-Couplng with MIDA Boronates: Towards a General Platform for Small Molecule Synthesis.","authors":"Eric P Gillis, Martin D Burke","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50829,"journal":{"name":"Aldrichimica Acta","volume":"42 1","pages":"17-27"},"PeriodicalIF":3.6,"publicationDate":"2009-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3328809/pdf/nihms195091.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40174321","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Discovering New Reactions with N-Heterocyclic Carbene Catalysis.","authors":"Eric M Phillips, Audrey Chan, Karl A Scheidt","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50829,"journal":{"name":"Aldrichimica Acta","volume":"42 3","pages":"55-66"},"PeriodicalIF":3.6,"publicationDate":"2009-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2975109/pdf/nihms-248650.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"29464988","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ryan L Patman, John F Bower, In Su Kim, Michael J Krische
{"title":"Formation of C-C Bonds via Catalytic Hydrogenation and Transfer Hydrogenation: Vinylation, Allylation, and Enolate Addition of Carbonyl Compounds and Imines.","authors":"Ryan L Patman, John F Bower, In Su Kim, Michael J Krische","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":50829,"journal":{"name":"Aldrichimica Acta","volume":"41 4","pages":"95-104"},"PeriodicalIF":2.2,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3295582/pdf/nihms-318024.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40152169","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}