4'-Methylpropiophenone

Isicelo
I-4'-Methylpropiophenone yi-reagent yekhemikhali esetyenziswa kwi-electrocarboxylation reactions.Kunjengemathiriyeli ekrwada ye-organic synthesis ye-agrochemicals, amayeza kunye nedayi.

I-4-Methylpropiophenone yi-reagent yekhemikhali ene-ketone enuka kamnandi eyipropiophenone ephethe iqela le-methyl kwi-C-4.Isebenza njengamayeza kunye nemathiriyeli ye-synthesis ephakathi, kwaye ikwasetyenziswa kwiimpendulo ze-electrocarboxylation.
Ukunyibilika: Inyibilika kwichloroform kunye nehexane.
Amanqaku:Gcina kwindawo epholileyo.Gcina isikhongozeli sivalwe ngokuqinileyo kwindawo eyomileyo nengena umoya.Gcina kude ne-arhente ye-oxidizing.

Isicelo se-p-Methylpropiophenone siphakathi kwiyeza le-pharmaceutical drug Brain Pulsatilla, enokusetyenziswa njenge-organic synthesis ephakathi kunye ne-pharmaceutical intermediate, ngokukodwa kuphando lwebhubhoratri kunye neenkqubo zophuhliso kunye neenkqubo zokuvelisa imichiza.I-synthesis yenziwa kusetyenziswa i-chiral adsorption inducer, i-alkaloids, ukwenza immobilization ye-p-methylpropiophenone nge-carbon dioxide electrolysis ye-α-7,-α-hydroxy-4-methyl-phenylacetic acid.Kwafunyaniswa ukuba i-37.39% yesivuno kunye ne-S-32.78% yexabiso lee yafunyanwa ngokuqhubekayo kwe-electrolysis yangoku kuxinzelelo lwangoku lwe-1,1 mA-Cm-2 kwi-0 °C kunye nentsimbi engenasici njenge-cathode, intonga ye-magnesium njengedini. i-anode, i-tetrabutylammonium iodide njengetyuwa yenkxaso ye-electrolytic kunye ne-O.016 g cinchonine njenge-ejenti yokukhuthaza.

Impendulo kaxakeka ekuchithekeni
1. Izilumkiso zabasebenzi, izixhobo zokukhusela kunye neenkqubo zongxamiseko
Thintela ukuphefumla komphunga, ii-aerosols okanye iigesi.
2. Izilumkiso zokusingqongileyo
Musa ukuvumela imveliso ukuba ingene kugutyulo.
3. Iindlela kunye nezixhobo zokuthintela kunye nokususwa kokuchithwa
Gcina kwizikhongozeli ezifanelekileyo zokulahla.
Ukuphatha ukulahlwa kunye nokugcinwa
1. Izilumkiso zokuphatha ngokukhuselekileyo
Amanyathelo okukhusela umlilo ngokubanzi.
2. Iimeko zokugcina ngokukhuselekileyo, kuquka nakuphi na ukungahambelani
Gcina kwindawo epholileyo.Gcina izikhongozeli zivaliwe kwaye uzigcine kwindawo eyomileyo nengena umoya.
Izikhongozeli ezivuliweyo kufuneka ziphinde zivalwe ngononophelo kwaye zigcinwe zime nkqo ukuthintela ukuvuza.
Ingcaciso: I-4-methylpropiophenone yiketone enuka kamnandi eyipropiophenone ephethe iqela le-methyl kwi-C-4.Ivela kwipropiophenone.