{"id":10856,"date":"2022-11-02T10:58:18","date_gmt":"2022-11-02T02:58:18","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=10856"},"modified":"2022-11-02T10:58:18","modified_gmt":"2022-11-02T02:58:18","slug":"grall-ulsemer-sandra-et-al-published-their-patent-in-2022-cas-215610-30-3","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=10856","title":{"rendered":"Grall-Ulsemer, Sandra et al. published their patent in 2022 |CAS: 215610-30-3"},"content":{"rendered":"<p>On March 3, 2022, Grall-Ulsemer, Sandra; Guba, Wolfgang; Lerner, Christian; Li, Mingming; Liu, Yongqiang; Rudolph, Markus; Schmitt, Sebastien; Urner, Lorenz; Wang, Yongguang; Wang, Min; Wang, Jianhua; Yang, Song; Zhou, Chengang; Mattei, Patrizio published a patent.<a href=\"https:\/\/www.ambeed.com\/products\/215610-30-3.html\">Formula: C4H6N2O<\/a> The title of the patent was Imidazole-pyrazole derivatives as antibacterials and their preparation. And the patent contained the following:<\/p>\n<p>The invention provides imidazole-pyrazole derivatives having formula I, and pharmaceutically acceptable salts thereof. Further provided are pharmaceutical compositions including the compounds, processes of manufacturing the compounds and methods of using the compounds as medicaments, in particular methods of using the compounds as antibiotics for the treatment or prevention of bacterial infections and resulting diseases. Compounds of formula I wherein R1R2 are taken together to form substituted nitrogen-containing heterocyclyl; R1 is (un)substituted 3- to 14-membered heterocyclyl, (un)substituted 3- to 14-membered heterocyclyl-CO and (un)substituted 3- to 14-membered heterocyclyl-C1-6 alkyl; R2 is H and C1-6 alkyl; R3 is H, halo, C1-6 alkyl and C1-6 alkoxy; R4 and R6 are independently H, C1-6 alkyl, C1-6 alkoxy, CN, etc.; R5a, R5b and R5c are independently H, halo, OH, C1-6 alkyl, C1-6 alkoxy, etc.; R7 is H, C1-6 alkyl and C1-6 haloalkyl; A is 5- to 14-membered heteroaryl; and pharmaceutically acceptable salts thereof, are claimed. Example compound II was prepared by methylation of N-(3-chloro-4-(4-(piperidine-4-carbonyl)piperazine-1-carbonyl)phenyl)-5-(1-(5-methoxypyridin-2-yl)-3-(trifluoromethyl)-pyrazol-4-yl)-1-methyl-imidazole-2-carboxamide with Me iodide. The invention compounds were evaluated for their antibacterial activity. From the assay, it was determined that compound II exhibited IC90 value of 0.095\u03bcM. The experimental process involved the reaction of 5-Methoxy-1H-pyrazole(cas: 215610-30-3).<a href=\"https:\/\/www.ambeed.com\/products\/215610-30-3.html\">Formula: C4H6N2O<\/a><\/p>\n<p>The Article related to imidazole pyrazole preparation antibacterial, Heterocyclic Compounds (More Than One Hetero Atom): Imidazoles and other aspects.<a href=\"https:\/\/www.ambeed.com\/products\/215610-30-3.html\">Formula: C4H6N2O<\/a><\/p>\n<p>Referemce:<br \/><a href=\"https:\/\/en.wikipedia.org\/wiki\/Pyrazole\">Pyrazole &#8211; Wikipedia<\/a>,<br \/><a href=\"https:\/\/www.sciencedirect.com\/topics\/chemistry\/pyrazoles\">Pyrazoles &#8211; an overview | ScienceDirect Topics<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Article related to imidazole pyrazole preparation antibacterial, Heterocyclic Compounds (More Than One Hetero Atom): Imidazoles and other aspects.<a href=\"https:\/\/www.ambeed.com\/products\/215610-30-3.html\">Formula: C4H6N2O<\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[279,131],"tags":[743],"class_list":["post-10856","post","type-post","status-publish","format-standard","hentry","category-215610-30-3","category-pyrazoles-derivatives","tag-0-100"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Grall-Ulsemer, Sandra et al. published their patent in 2022 |CAS: 215610-30-3 | pyrazoles-derivatives<\/title>\n<meta name=\"description\" content=\"On March 3, 2022, Grall-Ulsemer, Sandra; Guba, Wolfgang; Lerner, Christian; Li, Mingming; Liu, Yongqiang; Rudolph, Markus; Schmitt, Sebastien; Urner, Lorenz; Wang, Yongguang; Wang, Min; Wang, Jianhua; Yang, Song; Zhou, Chengang; Mattei, Patrizio published a patent.Formula: C4H6N2O The title of the patent was Imidazole-pyrazole derivatives as antibacterials and their preparation. 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