tert-Butyl carbamate → HCID 10457279, compound

Participants

Reaction Steps

Preparation of N-(2-amino-ethyl)-N-[1-(3-benzyl-7-chloro-4-oxo-3,4-dihydro-quinazolin-2-yl)-2-methyl-propyl]-3-chloro-2,2-dimethyl-propionamide: Following the procedure of Example 1d, 2-[[1-(3-benzyl-7-chloro-4-oxo-3,4-dihydro-quinazolin-2-yl)-2-methyl-propyl]-(3-chloro-2,2-dimethyl-propanoyl)-amino]-ethyl}carbamic acid tert-butyl ester was converted to the title compound as a white solid: MS (ES) m/e 503.2 (M+H)+.

Provenance & Evidence