tert-Butylsulfinamide CAS:146374-27-8

tert-Butylsulfinamide, oo sidoo kale loo yaqaan N-tert-butanelsulfinamide ama TBSA, waa reagent kala duwan oo si weyn loogu isticmaalo hababka kala duwan ee isku-darka dabiiciga ah. Codsigeeda ugu weyn wuxuu ku jiraa isku-darka aan sinnayn, halkaas oo ay u adeegto sidii kaaliye chiral ah si loo kiciyo stereocontrol ee falgallo kiimiko oo kala duwan. Iyagoo ka faa'iideysanaya sifooyinka gaarka ah ee steric iyo elektiroonigga ah ee tert-Butylsulfinamide, kiimikooyinku waxay gaari karaan heerar sare oo enantioselectivity ah, taasoo sahlaysa soo saarista isku-dhafka indhaha saafiga ah ee muhiimka u ah daawooyinka, kiimikooyinka beeraha, iyo kiimikooyinka wanaagsan. Mid ka mid ah isticmaalka muhiimka ah ee tert-Butylsulfinamide waa ku darista enantioselective ee reagents organometallic ee imines, taasoo awood u siinaysa dhismaha amiinada chiral, kuwaas oo ku badan molecules-ka firfircoon ee bayoloji ahaan. Intaa waxaa dheer, tert-Butylsulfinamide waxay heshay codsi ku saabsan falcelinta dhimista aan sinnayn, iyadoo bixinaysa hab lagu soo saaro amiinada chiral iyo alkoholka leh stereoselectivity sare. Intaa waxaa dheer, tert-Butylsulfinamide wuxuu door muhiim ah ka ciyaaraa isku-darka chiral sulfinamides, kuwaas oo u adeega dhexdhexaad qiimo leh isbeddellada kiimikada ee kala duwan. Awooddeeda ay ku bixin karto xakamaynta stereochemical waxay keentay isticmaalkeeda ballaaran ee diyaarinta wakiilada dawooyinka, waxyaabaha dabiiciga ah ee ka soo baxa alaabta, iyo agabka horumarsan. Intaa waxaa dheer, horumarinta hababka cusub ee isku-dhafka ah ee ku lug leh tert-Butylsulfinamide waxay sii waddaa inay ballaariso faa'iiddeeda ku jirta kiimikada dabiiciga ah. Laga bilaabo isbeddellada aan sinnayn ee catalytic ilaa isku-darka baloogyada dhismaha ee adag, reagent-kani wuxuu weli yahay saldhig u ah raadinta isku-darka kiimikada ee hufan oo xulasho leh. Marka la soo koobo, tert-Butylsulfinamide wuxuu u taagan yahay aalad lama huraan u ah kiimikooyinka doonaya inay helaan isku-darka enantiopure oo leh stereochemistry loo habeeyay. Saamayntiisu waxay ku fidsan tahay qaybaha helitaanka daawada, isku-darka kiimikada, iyo sayniska agabka, taasoo hoosta ka xariiqaysa muhiimaddeeda inay tahay reagent kala duwan oo awood badan oo ku jira kiimikada casriga ah ee organic.