Hydrochloric Acid → 2-[2-(2-Fluoro-ethyl)-2H-tetrazol-5-yl]-ethylamine

HRID 601635Notes

Reaction equation

HRID 601635 reaction equation
C(OC(=O)[NH:7][CH2:8][CH2:9][C:10]1[N:11]=[N:12][N:13]([CH2:15][CH2:16][F:17])[N:14]=1)(C)(C)C.Cl>C(Cl)Cl>[F:17][CH2:16][CH2:15][N:13]1[N:12]=[N:11][C:10]([CH2:9][CH2:8][NH2:7])=[N:14]1

Participants

4

Reactant 2

HCID 313Hydrochloric AcidHCID 57466829{2-[2-(2-Fluoro-ethyl)-2H-tetrazol-5-yl]-ethyl}-carbamic acid tert-butyl ester

Product 1

HCID 574668282-[2-(2-Fluoro-ethyl)-2H-tetrazol-5-yl]-ethylamine

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

A solution of {2-[2-(2-Fluoro-ethyl)-2H-tetrazol-5-yl]-ethyl}-carbamic acid tert-butyl ester (step 1) (0.025 g, 0.0964 mmol) in DCM (3 ml) is treated with hydrochloric acid (1 ml, 4M in dioxane) and allowed to stir at room temperature for 1 hour. The reaction mixture is concentrated in vacuo to yield the titled compound as a white solid.

Workup

  1. concentrationThe reaction mixture is concentrated in vacuo

Sources & evidence

ORD record
ord-9cbe70fe0deb4dcb8ea02952d9df9e17
Source dataset
uspto-grants-2011_03
Patent number
US07902375B2

Reaction notes

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