{"id":25634,"date":"2018-01-01T16:12:58","date_gmt":"2018-01-01T23:12:58","guid":{"rendered":"https:\/\/hepatochem.com\/photoredox-synthesis-of-arylhydroxylamines-from-carboxylic-acids-and-nitrosoarenes\/"},"modified":"2018-01-01T16:12:58","modified_gmt":"2018-01-01T23:12:58","slug":"photoredox-synthesis-of-arylhydroxylamines-from-carboxylic-acids-and-nitrosoarenes","status":"publish","type":"post","link":"https:\/\/hepatochem.com\/euro\/photoredox-synthesis-of-arylhydroxylamines-from-carboxylic-acids-and-nitrosoarenes\/","title":{"rendered":"Photoredox Synthesis of Arylhydroxylamines from Carboxylic Acids and Nitrosoarenes"},"content":{"rendered":"<p><!DOCTYPE html PUBLIC \"-\/\/W3C\/\/DTD HTML 4.0 Transitional\/\/EN\" \"http:\/\/www.w3.org\/TR\/REC-html40\/loose.dtd\"><br \/>\n<html><body><strong><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-medium wp-image-8337\" src=\"https:\/\/hepatochem.com\/wp-content\/uploads\/2020\/09\/Screen-Shot-2020-09-01-at-7.24.52-PM-300x180.png\" alt=\"\" width=\"300\" height=\"180\" srcset=\"https:\/\/hepatochem.com\/wp-content\/uploads\/2020\/09\/Screen-Shot-2020-09-01-at-7.24.52-PM-300x180.png 300w, https:\/\/hepatochem.com\/wp-content\/uploads\/2020\/09\/Screen-Shot-2020-09-01-at-7.24.52-PM.png 374w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>Abstract<\/strong><\/p>\n<p>Hydroxylamines are found in biologically active compounds and serve as building blocks for the preparation of nitrogen-containing molecules. Here the direct conversion of carboxylic acids into the corresponding alkylhydroxylamines using organo-photoredox catalysis is reported. The process relies in the generation of alkyl radicals via photoinduced oxidation-decarboxylation and their following reaction with nitrosoarenes. We have successfully applied this method to the late-stage modification of complex and biologically active acids and applied it in novel radical cascade processes.<\/p>\n<p><strong>Authors:<\/strong> Jacob Davies, Lucrezia Angelini, Mohammed A. Alkhalifah, Laia Malet Sanz, Nadeem S. Sheikh*, <a class=\"orchid-id\" href=\"http:\/\/orcid.org\/0000-0002-7692-4504\" target=\"_blank\" rel=\"noopener noreferrer\">Daniele Leonori<\/a>&#8220;&permil; *<\/p>\n<p><strong>Link:<\/strong> <a href=\"https:\/\/www.thieme-connect.com\/products\/ejournals\/abstract\/10.1055\/s-0036-1591744\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.thieme-connect.com\/products\/ejournals\/abstract\/10.1055\/s-0036-1591744<\/a><\/body><\/html><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Abstract Hydroxylamines are found in biologically active compounds and serve as building blocks for the preparation of nitrogen-containing molecules. Here the direct conversion of carboxylic acids into the corresponding alkylhydroxylamines using organo-photoredox catalysis is reported. The process relies in the generation of alkyl radicals via photoinduced oxidation-decarboxylation and their following reaction with nitrosoarenes. We have [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":25635,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[680],"tags":[],"class_list":["post-25634","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-featured-articles"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Photoredox Synthesis of Arylhydroxylamines from Carboxylic Acids and Nitrosoarenes<\/title>\n<meta name=\"robots\" content=\"index, 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