tert-butyl 5-oxo-L-prolinate (CAS# 35418-16-7)
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | I-36/38-Icaphukisa amehlo kunye nolusu. |
| Inkcazelo yoKhuseleko | I-26 - Kwimeko yokunxibelelana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. |
| WGK eJamani | 3 |
| Ikhowudi ye-HS | 29339900 |
Intshayelelo
i-tert-butyl 5-oxo-L-prolinate (tert-butyl 5-oxo-L-prolinate) i-organic compound ene-chemical formula yi-C9H15NO3.
Indalo:
I-tert-butyl 5-oxo-L-prolinate yikristale emhlophe eqinileyo ezinzileyo kumaqondo obushushu ahlala kwindawo. Ukunyibilika kwayo kuphantsi, kunyibilika kwezinye izinyibilikisi eziphilayo ezifana ne-ethanol kunye ne-dimethylformamide.
Sebenzisa:
I-tert-butyl 5-oxo-L-prolinate isetyenziswa ngokuqhelekileyo njengento esebenzayo, kwaye isoloko isetyenziswa njenge-substrate okanye i-ligand ye-chiral catalytic reactions in organic synthesis. Inozinzo olululo lweekhemikhali kunye ne-stereoelectivity egqwesileyo, kwaye isetyenziswa kakhulu kumachiza, kwisayensi yezinto eziphathekayo nakwimimandla yezitshabalalisi.
Indlela yokulungiselela:
I-tert-butyl 5-oxo-L-prolinate ineendlela ezahlukeneyo zokulungiselela, kwaye indlela eqhelekileyo kukudibanisa ngokutshintshiselana kwe-isotope yomsebenzi okanye indlela ye-acetic anhydride. Okokuqala, i-intermediate ye-tert-butyl pyroglutamate ifunyenwe ngokuphendula i-pyroglutamic acid kunye ne-tert-butoxyl chloride, eguqulwa kwi-tert-butyl 5-oxo-L-prolinate ngendlela efanelekileyo.
Ulwazi ngoKhuseleko:
I-tert-butyl 5-oxo-L-prolinate inetyhefu ephantsi, iinkqubo zokhuseleko lwaselabhoratri zisafuna ukulandelwa. Kuphephe ukudibana nolusu namehlo. Nxiba iiglavu zokhuselo kunye neeglasi zokhuseleko ukuba kuyimfuneko. Kuphephe ukuvelisa uthuli okanye igesi ngexesha lokusebenza okanye ukugcinwa. Funa uncedo lwezonyango olukhawulezileyo ukuba luveziwe okanye lutsalelwe umoya.
