Tlhahisoleseling ka semelo sa 2-bromo-1- (Methylfonyl) Phernyl] -1-ethanne

Jiangsu Jingye PrincecelecicalKe motlotlo ho hlahisa tlaleho e qaqileng ea ts'ebetso ea rona ea lifoto, 2-bromo-1- (methylfonyl)

SELELEKELA:

2-bromo-1- (2- (methylsulfonyl) Phenyl] -1 ethane, e tsejoang ka ts'ebetso ea eona ka har'a litsotsi tsa Carbonyl, ke lipakeng tsa litsotsi tsa Carmanyl, ke mahareng a poliomane, ke mahareng a polital ho etsa liphatlalatsong tsa meriana e fapaneng, apis le lik'hemik'hale tsa moetlo oa li-synthesis. Ha a le Cas No.

Meetso ea Syntnthesis:

Syntthes ea2-bromo-1- (2- (methylsulfonyl) Phenyl] -1 ethaneE kenyelletsa mehato e mengata ea bohlokoa:

1. Ts'ebetso ea Ring ea Phenyl: Ts'ebetso e qala ka ts'ebetso ea selikalikoe sa Phenyl ho lumella karabelo e latelang.

2. Ho hlahisoa ha sehlopha sa methylsulfonyl se hlaha ka mokhoa oa sulfonyena, o sebelisa dimethyl sulfate e le moemeli oa sulfonikil.

3. Brumic: boemo ba alphateliso ba acetophenone bo bonahetse ka thōko, ba sebelisa bromanine e le moemeli oa halogen.

4. Ho hloekisoa: Sehlahisoa se sephara se theohile tšebetso ea ho itlhoekisa le ho kenyelletsa le li-chrrystallization le chromatography ea bohloeki.

Netefaletso ea boleng:

Sehlahisoa sa rona se tsoa 'marakeng ka lebaka la boleng ba oona o phahameng, o tšehelitsoeng ke mehato ea taolo ea matla a matla. Sehlopha se seng le se seng se lekoa ho netefatsa hore e kopana le litekanyetso tsa rona tse phahameng bakeng sa bohloeki le botsiso.

Likopo:

Sesebelisoa sena se sebelisoa haholo indastering ea meriana, e sebetsa e le bohareng bakeng sa metsoako ea meriti e fapaneng ea meriana e fapaneng (apis). Ho feto-fetoha ha eona ho boetse ho etsa hore e be e loketseng bakeng sa lipatlisiso tsa tloaelo ea li-syntthes le lipatlisiso tsa lik'hemik'hale.

Phetha:

At Jiangsu Jingye Princecelecical, re ikemiselitse ho fana ka bareki ba rona ba nang le mahae ba lik'hemik'hale tse phahameng joalo ka 2-Bro-1- (Methylfonyl) Phenyne. Boinehelo ba rona bo botle bo bontšoa ho litheko tsa rona tsa tlholisano, ho tsamaisoa ka potlakoiteanye le rona: imeile:guml@depeichem.com/shiyf@depeichem.com. Re labalabela ho u thusa ka litlhoko tsa hau tsa lik'hemik'hale le tsa merafo.