samfurori

CAS:118753-70-1丨N-Boc-N,N-Bis(2-Chloroethyl)Amine

taƙaitaccen bayani:

Tsarin Kwayoyin Halitta: C9H17Cl2NO2
Nauyin kwayoyin halitta: 242.14
Tsarkaka: 97%
Isarwa ta Duniya
An yi a China


Cikakken Bayani game da Samfurin

Alamun Samfura

N,NAna iya amfani da -bis(2-chloroethyl)carbamate tert-butyl ester a matsayin matsakaici a fannin sinadarai na magunguna da kuma hada kwayoyin halitta. A cikin sauye-sauyen hada kwayoyin halitta, ana iya cire rukunin Boc da ke cikin tsarin cikin sauki don samun rukunin carboxyl mai aiki.

Hanyar da aka yi amfani da ita wajen haɗa bis-(2-chloroethyl)amine hydrochloride (5 g, 0.028 mol) cikin dichloromethane (42 mL) da sauri1Maganin ruwa mai kashi 0% na sodium hydroxide (28 mL) a zafin wanka na kankara. Maganin di-tert-butyl dicarbonate (6.1Sannan a ƙara 1 g, 0.028 mol) a cikin dichloromethane (28 mChemicalbook L). Bayan an juya a zafin ɗaki na tsawon awanni 18.5, ana ƙara dichloromethane (30 mL) a hankali a cikin cakudawar amsawar. Sannan a raba matakai biyu. Ana ƙara cire matakin ruwa da dichloromethane (30 mL). Ana busar da yadudduka na halitta da aka haɗa a kan magnesium sulfate mai narkewa, a tace, sannan a tattara su don samun N,N-bis(2-chloroethyl)carbamate tert-butyl.

 







  • Na baya:
  • Na gaba:

  • Rubuta saƙonka a nan ka aika mana da shi