tert-Butyl 1 2 3-oxathiazolidine-3-carboxylate 2 2-dioxide (CAS# 459817-82-4)
Mawu Oyamba
2,2-Dioxo-[1,2,3]oxathiazolidine-3-carboxylic acid tert-butyl ester ndi pawiri.
Katundu: Tert-butyl ester 2,2-dioxo-[1,2,3]oxathiazolidine-3-carboxylic acid ndi kristalo wopanda mtundu wolimba wokhala ndi molekyulu yolemera ya 203.25. Ili ndi kusungunuka kwabwino muzosungunulira organic monga ethanol, dimethyl sulfoxide, ndi acetone.
Ntchito: 2,2-Dioxo-[1,2,3]tert-butyl oxathiazolidine-3-carboxylic acid nthawi zambiri amagwiritsidwa ntchito ngati wapakatikati mu kaphatikizidwe ka organic.
Kukonzekera njira: Kukonzekera kwa 2,2-dioxo-[1,2,3]oxathiazolidine-3-carboxylic asidi tert-butyl ester angapezeke ndi cyclization anachita za zopangira 2-thiothiazolidinamine ndi carbon dioxide catalyzed ndi alkali. . Kuti mudziwe njira zophatikizira, chonde onani zolemba kapena ma patent oyenera.
Chidziwitso cha Chitetezo: Pazachidziwitso chapoizoni ndi chitetezo komanso njira zodzitetezera ku tert-butyl ester 2,2-dioxo-[1,2,3]oxazolidine-3-carboxylate, onetsetsani kuti mwatchula Satifiketi Yachitetezo (SDS) kapena chitetezo chamankhwala choyenera. buku. Nthawi zambiri, kuyenera kutsatiridwa potsatira njira zotetezedwa za labotale pogwiritsira ntchito ndi kusunga mankhwala, komanso kutenga njira zodzitetezera, monga kuvala magolovesi oteteza ndi magalasi oteteza chitetezo.
