Technology Process of 1-ferrocenyl-1-phenylbut-3-ynol
There total 1 articles about 1-ferrocenyl-1-phenylbut-3-ynol which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
In
diethyl ether;
a suspn. of FcCOPh in ether was added within 30 min at -40°C under Ar to an ethereal soln. of the Grignard reagent, the mixt. was allowedto warm to room temp. under stirring; poured onto ice/water, NH4Cl was added, aq. layer was extd. with ether, combined ether phases were washed with water, dried over Na2SO4, evapd. in vacuo; elem. anal.;
- Guidance literature:
-
With
n-butyllithium;
In
tetrahydrofuran; pentane;
a soln. of BuLi in pentane was added at -70°C under Ar to a THF soln. of butynol, the stirred mixt. was allowed to warm to -40°C, MeI was added, the mixt. was stirred overnight at room temp.; water was added, volatiles removed in vacuo, residue was dissolved in ether, soln. washed with water, dried over Na2SO4, evapd., residue was crystd. from hexane; elem. anal.;