{"id":8713,"date":"2022-01-14T05:17:53","date_gmt":"2022-01-13T21:17:53","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=8713"},"modified":"2022-01-14T05:17:53","modified_gmt":"2022-01-13T21:17:53","slug":"machine-learning-in-chemistry-about-35-dimethyl-1h-pyrazole-9","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=8713","title":{"rendered":"Machine Learning in Chemistry about 3,5-Dimethyl-1H-pyrazole"},"content":{"rendered":"

An article Metal-free, Mild, and Selective Synthesis of Bis(pyrazolyl)alkanes by Nucleophile-Catalyzed Condensation WOS:000643595200025 published article about PYRAZOLYL LIGANDS; COMPLEXES; PALLADIUM in [Tansky, Maxym; Gu, Zipeng; Comito, Robert J.] Univ Houston, Houston, TX 77004 USA in 2021, Cited 41. Computed Properties of C5H8N2<\/a>. The Name is 3,5-Dimethyl-1H-pyrazole. Through research, I have a further understanding and discovery of 67-51-6<\/p>\n

Bis(pyrazolyl)alkanes are a prolific class of ligands for catalysis, accessible by the condensation between bis(pyrazolyl)methanones and carbonyls. In this report, we describe a nucleophile-catalyzed innovation on this condensation that avoids the transition metals, high temperatures, reagent excess, and air-sensitive reagents common among the existing protocols. Significantly, this method accommodates sterically hindered and electronically diverse pyrazoles and aldehydes, applicable for systematic ligand optimization. Furthermore, our scope includes azoles and bridging functional groups previously unreported for this reaction, promising for new heteroscorpionate catalysts. We provide the first direct evidence for an elusive reaction intermediate and characterize the most complete mechanism for this condensation.<\/p>\n

Computed Properties of C5H8N2<\/a>. About 3,5-Dimethyl-1H-pyrazole, If you have any questions, you can contact Tansky, M; Gu, ZP; Comito, RJ or concate me.<\/p>\n

Reference:
Pyrazole – Wikipedia<\/a>,
,Pyrazoles – an overview | ScienceDirect Topics<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Computed Properties of C5H8N2<\/a>. About 3,5-Dimethyl-1H-pyrazole, If you have any questions, you can contact Tansky, M; Gu, ZP; Comito, RJ or concate me.<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[249,131],"tags":[145],"class_list":["post-8713","post","type-post","status-publish","format-standard","hentry","category-67-51-6","category-pyrazoles-derivatives","tag-m-w0-100"],"yoast_head":"\nMachine Learning in Chemistry about 3,5-Dimethyl-1H-pyrazole | pyrazoles-derivatives<\/title>\n<meta name=\"description\" content=\"An article Metal-free, Mild, and Selective Synthesis of Bis(pyrazolyl)alkanes by Nucleophile-Catalyzed Condensation WOS:000643595200025 published article about PYRAZOLYL LIGANDS; COMPLEXES; PALLADIUM in [Tansky, Maxym; Gu, Zipeng; Comito, Robert J.] Univ Houston, Houston, TX 77004 USA in 2021, Cited 41. Computed Properties of C5H8N2. The Name is 3,5-Dimethyl-1H-pyrazole. Through research, I have a further understanding and discovery of 67-51-6\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.pyrazoles-derivatives.com\/?p=8713\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Machine Learning in Chemistry about 3,5-Dimethyl-1H-pyrazole | pyrazoles-derivatives\" \/>\n<meta property=\"og:description\" content=\"An article Metal-free, Mild, and Selective Synthesis of Bis(pyrazolyl)alkanes by Nucleophile-Catalyzed Condensation WOS:000643595200025 published article about PYRAZOLYL LIGANDS; COMPLEXES; PALLADIUM in [Tansky, Maxym; Gu, Zipeng; Comito, Robert J.] Univ Houston, Houston, TX 77004 USA in 2021, Cited 41. Computed Properties of C5H8N2. 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