{"id":2121,"date":"1990-08-14T16:22:29","date_gmt":"1990-08-14T14:22:29","guid":{"rendered":"http:\/\/www.fluoritech.it\/?p=2121"},"modified":"2025-03-27T17:28:47","modified_gmt":"2025-03-27T16:28:47","slug":"perfluorodiaziridines-and-process-for-preparing-them","status":"publish","type":"post","link":"https:\/\/www.fluoritech.com\/?p=2121","title":{"rendered":"Perfluorodiaziridines and Process for Preparing Them"},"content":{"rendered":"<p><!--:en-->US Patent: 4948903<\/p>\n<p>Date: Aug. 14 1990<\/p>\n<p>Inventors: W. Navarrini, D. D. Desmarteu<\/p>\n<p>ABSTRACT<\/p>\n<p>The present invention relates to novel perfluorodiaziridines having the formula: <a href=\"http:\/\/www.fluoritech.it\/wp-content\/uploads\/1990\/08\/Immagine_90.bmp\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-3204\" src=\"http:\/\/www.fluoritech.it\/wp-content\/uploads\/1990\/08\/Immagine_90.bmp\" alt=\"Immagine_90\" width=\"165\" height=\"85\" \/><\/a> wherein: R1 and R2, the same or different from each other, represent a perfluoroalkyl group of from 1 to 10 carbon atoms, and R3 represents a fluorine atom or a perfluoroalkyl group of from 1 to 9 carbon atoms. These perfluorodiaziridines are obtained by reacting perfluoroaminooxaziridines with a source of fluoride ions.<\/p>\n<p><a href=\"http:\/\/www.fluoritech.it\/wp-content\/uploads\/2013\/11\/US4948903.pdf\">US4948903 &#8211; PDF<\/a><\/p>\n<p><!--:--><!--:it-->US Patent: 4948903<\/p>\n<p>Date: Aug. 14 1990<\/p>\n<p>Inventors: W. Navarrini, D. D. Desmarteu<\/p>\n<p>ABSTRACT<\/p>\n<p>The present invention relates to novel perfluorodiaziridines having the formula: <a href=\"http:\/\/www.fluoritech.it\/wp-content\/uploads\/1990\/08\/Immagine_90.bmp\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-3204\" src=\"http:\/\/www.fluoritech.it\/wp-content\/uploads\/1990\/08\/Immagine_90.bmp\" alt=\"Immagine_90\" width=\"165\" height=\"85\" \/><\/a> wherein: R1 and R2, the same or different from each other, represent a perfluoroalkyl group of from 1 to 10 carbon atoms, and R3 represents a fluorine atom or a perfluoroalkyl group of from 1 to 9 carbon atoms. These perfluorodiaziridines are obtained by reacting perfluoroaminooxaziridines with a source of fluoride ions.<\/p>\n<p><a href=\"http:\/\/www.fluoritech.it\/wp-content\/uploads\/2013\/11\/US4948903.pdf\">US4948903 &#8211; PDF<\/a><\/p>\n<p><!--:--><\/p>\n","protected":false},"excerpt":{"rendered":"<p>US Patent: 4948903 Date: Aug. 14 1990 Inventors: W. Navarrini, D. D. Desmarteu ABSTRACT The present invention relates to novel perfluorodiaziridines having the formula: wherein: R1 and R2, the same or different from each other, represent a perfluoroalkyl group of from 1 to 10 carbon atoms, and R3 represents a fluorine atom or a perfluoroalkyl [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"saved_in_kubio":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-2121","post","type-post","status-publish","format-standard","hentry","category-patents-1990"],"_links":{"self":[{"href":"https:\/\/www.fluoritech.com\/index.php?rest_route=\/wp\/v2\/posts\/2121","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fluoritech.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fluoritech.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fluoritech.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fluoritech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2121"}],"version-history":[{"count":10,"href":"https:\/\/www.fluoritech.com\/index.php?rest_route=\/wp\/v2\/posts\/2121\/revisions"}],"predecessor-version":[{"id":3875,"href":"https:\/\/www.fluoritech.com\/index.php?rest_route=\/wp\/v2\/posts\/2121\/revisions\/3875"}],"wp:attachment":[{"href":"https:\/\/www.fluoritech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2121"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fluoritech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2121"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fluoritech.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}