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ChemicalBook CAS DataBase List 2-[3-(benzyloxy)phenyl]ethan-1-amine hydrochloride
29973-97-5

2-[3-(benzyloxy)phenyl]ethan-1-amine hydrochloride synthesis

7synthesis methods
Carbamic acid, N-[2-[3-(phenylmethoxy)phenyl]ethyl]-, 1,1-dimethylethyl ester

132513-29-2
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2-[3-(benzyloxy)phenyl]ethan-1-amine hydrochloride

29973-97-5
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Yield:29973-97-5 5.49 g

Reaction Conditions:

with hydrogenchloride in 1,4-dioxane;water at 20; for 3.5 h;

Steps:

5. Deprotection of the Boc group

General procedure: The Boc protected amine was dissolved in p-dioxane (1-1.5 mL/g) and treated with 4 M HCl in dioxane (5 mL/gm) at rt for 3.5 h. Dry Et2O was added and the reaction mixture was filtered. The solid was washed with Et2O and dried under vacuum to give the amine hydrochloride.

References:

Goff, Dane A. [Tetrahedron,2013,vol. 69,# 1,p. 242 - 256]