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ChemicalBook CAS DataBase List (4-(p-tolyloxy)phenyl)methanamine hydrochloride

(4-(p-tolyloxy)phenyl)methanamine hydrochloride synthesis

4synthesis methods
129560-03-8 Synthesis
4-(4-methylphenoxy)-Benzenemethanamine

129560-03-8
30 suppliers
$560.00/1g

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Yield:262862-66-8 97%

Reaction Conditions:

with hydrogenchloride in methanol;toluene;Large scale;Reagent/catalyst;

Steps:

5; 8 Example 5

Pass the 4-(4'-methylphenoxy)benzylamine methanol solution obtained in Example 1 through a closed filter to filter out the catalyst to obtain a solution, and the catalyst is applied;The solution was desolventized, toluene was added, hydrochloric acid was added dropwise, a solid was precipitated, and centrifuged,Obtained 55.6 kg of 4-(4'-methylphenoxy)benzylamine hydrochloride,Normalized to 99%, the yield is 97%.

References:

CN113024389,2021,A Location in patent:Paragraph 0033; 0039