Zogulitsa

Trifluoroacetamide, yokhala ndi mankhwala a CF3CONH2, ndi mankhwala omwe amapeza ntchito zosiyanasiyana m'madera osiyanasiyana, kuphatikizapo mankhwala, agrochemical, ndi mafakitale.Magulu oteteza ndi magulu ogwira ntchito omwe amamangiriridwa kwakanthawi ku maatomu enieni mu molekyulu kuti ateteze zochita zosafunika panthawi yakusintha kwamankhwala.Trifluoroacetamide imagwira ntchito ngati gulu loteteza ma amine, makamaka ma amine oyambira.Pogwiritsa ntchito amine yoyamba ndi trifluoroacetamide, imalepheretsa zotsatira zosafunikira, ndikulola kusinthidwa kosankhidwa kwa magulu ena ogwira ntchito omwe amapezeka mu molekyulu.Njira yodzitetezera iyi imagwiritsidwa ntchito kwambiri popanga mankhwala ovuta kwambiri, kuonetsetsa kuti zochitika zenizeni za mankhwala zimachitika pokhapokha pa malo okonzedweratu.Kuwonjezerapo, trifluoroacetamide imagwiritsidwa ntchito popanga ma reagents a Vilsmeier-Haack.Vilsmeier-Haack reaction ndi mankhwala omwe amagwiritsidwa ntchito popanga zinthu zosiyanasiyana, kuphatikiza ma aldehydes onunkhira ndi ma ketoni.Trifluoroacetamide, kuphatikiza ndi asidi chloride ndi Lewis acid chothandizira, imapanga Vilsmeier-Haack reagent, yomwe imakhala ngati chida chosunthika cha magwiridwe antchito amafuta onunkhira.Izi zimagwiritsidwa ntchito kwambiri m'makampani opanga mankhwala popanga zosakaniza zapakati komanso zogwira ntchito zopangira mankhwala (APIs). Mu gawo la agrochemical, trifluoroacetamide imagwiritsidwa ntchito ngati njira yapakatikati popanga mankhwala ophera tizilombo komanso mankhwala ophera tizilombo.The pawiri za zotakasika chikhalidwe amalola kumayambiriro enieni zinchito magulu zofunika agrochemical ntchito.Mamolekyu opangidwa ndi Trifluoroacetamide amatha kuwonetsa kuwongolera kwa herbicidal kapena mankhwala ophera tizilombo poyerekeza ndi ma analogi awo, kukulitsa mphamvu zawo poteteza mbewu ku udzu, tizirombo, ndi matenda.Zochokera ku Trifluoroacetamide zawonetsa zochita zamphamvu motsutsana ndi gulu lalikulu la zamoyo zomwe zimakhudzidwa ndikuchepetsa kuwononga chilengedwe.Zimakhudzidwa ndi kupanga zosungunulira, monga N-methyl-N-(trifluoroacetyl)acetamide (MTAA), zomwe zimagwiritsidwa ntchito m'mafakitale osiyanasiyana.Zosungunulira zomwe zili ndi Trifluoroacetamide zili ndi zinthu zofunika, kuphatikiza malo otentha kwambiri, kutsika kwa nthunzi, komanso kukhazikika kwamankhwala, kuwapangitsa kukhala oyenera kugwiritsa ntchito monga kutulutsa, kupatukana, ndi kuyeretsedwa kwa organic compounds. makamaka mu mankhwala ndi agrochemical ntchito.Zimagwira ntchito ngati gulu loteteza amines, kulola kusinthidwa kosankhidwa panthawi yovuta ya organic synthesis.Mankhwala opangidwa ndi Trifluoroacetamide amagwiritsidwa ntchito ngati apakati popanga mankhwala, herbicides, ndi mankhwala ophera tizilombo, zomwe zimapereka mphamvu komanso kukhazikika kwa chilengedwe.Kuphatikiza apo, trifluoroacetamide imagwira nawo ntchito yopanga zosungunulira zapadera zomwe zimagwiritsidwa ntchito m'mafakitale osiyanasiyana.Kusinthasintha komanso kusinthika kwa trifluoroacetamide kumapangitsa kuti ikhale yofunika kwambiri m'mafakitale angapo.