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A deuterated aromatic phenyl compound of preparation method (by machine translation)
The invention provides a preparation method of deuterated aromatic compound. The invention firstly halogenated aromatic compounds and alkali metal salt dissolved in deuterated solvent MA together with conventional solvent or deuterated solvent in the mixed solvent, then drip organosilicon reagent is added, in – 40 C to 150 C under stirring reaction, separation and purification after the reaction, to obtain the deuterated aromatic compound; the method does not require transition metal or metal tin reagent participation, can be efficient, economic, green preparation deuterated aromatic compound, in the preparation of the deuterated product deuterium generation rate greater than 95%. The mild conditions, substrate pervasive is good, high yield, the preparation of the deuterated compounds widely employed in pharmaceutical chemistry and organic chemistry field. (by machine translation)
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.name: 5-Bromobenzothiophene, you can also check out more blogs about4923-87-9
Reference£º
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem