Carbamic acid, [2-amino-1-(aminomethyl)ethyl]-, 1,1-dimethylethyl ester (9CI) synthesis

6synthesis methods

Product Name:Carbamic acid, [2-amino-1-(aminomethyl)ethyl]-, 1,1-dimethylethyl ester (9CI)
CAS Number:213475-74-2
Molecular formula:C8H19N3O2
Molecular Weight:189.26

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Carbamic acid, [2-amino-1-(aminomethyl)ethyl]-, 1,1-dimethylethyl ester (9CI)

213475-74-2
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Yield:-

Steps:

Multi-step reaction with 3 steps
1: 82 percent / Et₃N / CH₂Cl₂ / 1.) 0 deg C, 1 h, 2.) r.t., 30 min
2: 81 percent / NaN₃, 15-crown-5 / dimethylformamide / 12 h / 60 - 70 °C
3: 99 percent / H₂ / 5percent Pd/C / methanol / 750.06 Torr

References:

Benoist, Eric;Loussouarn, Anthony;Remaud, Patricia;Chatal, Jean-Francois;Gestin, Jean-Francois [Synthesis,1998,# 8,p. 1113 - 1118]