2-propan-2-yloxy-N-(2-propan-2-yloxyethyl)ethanamine

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: In a manner analogous to the method described in example 99, {4-[(4S,5R)-2-(6-tert-butyl-4-ethoxy-pyridin-3-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dimethyl-4,5-dihydro-imidazole-1-carbonyl]-piperazin-1-yl}-acetic acid was coupled with bis-(isopropoxy-ethyl)-amine (TCI-US) to give the title compound. HR-MS (ES, m/z) calculated for C45H62Cl2N6O5 [(M+H)+] 837.4232, observed 837.4231.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: In a manner analogous to the method described in example 163, {1-[(4S,5R)-2-(6-tert-butyl-4-ethoxy-pyridin-3-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dimethyl-4,5-dihydro-imidazole-1-carbonyl]-piperidin-4-yl}-acetic acid was coupled with bis-(isopropoxy-ethyl)-amine (TCI-US) to give the title compound. HR-MS (ES, m/z) calculated for C46H63Cl2N5O5 [(M+H)+] 836.4279, observed 836.4274.