rongo

N-Benzyl-N-ethylaniline

1He wai hinuhinu kowhai marama, he wairewa i roto i te waiwaro me etahi atu whakarewa pararopi, kaore e rewa i te wai.

2, Ka whiwhi te tikanga whakaputa ma te tauhohe i te ethyl aniline me te benzyl chloride. I roto i te ketere kua mau ki te mata, whakauruhia te ethyl aniline, tāpirihia te benzyl chloride i te wa e whakamatao ana, whakaohokia mo te 10 haora, ka noho mahana i te 100°C mo te 12 haora. I muri i te horoinga me te wairewa konutai konutai, ka whiwhi te hua kua oti ma te whakakore i te korehau. Ka taea hoki te whakamahi i te Diethylaniline hei rauemi mata. Ko te ōwehenga molar o te diethylaniline ki te benzyl chloride he 2:1. Taapirihia te 1% o te nui o te kai o te diethylaniline ki te whakakoi ki te iodine, tauhohe i te 150 ℃ mo te 20h, me te makuku korehau kia whiwhi ai i te hua kua oti.

3, I whakamahia hei takawaenga tae. Ka whakamahia ki te hanga SF matomato marama waikawa me etahi atu tae kikorangi.

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Wā tuku: Hūrae-26-2024