Isovaleryl chloride → HCID 17754898, compound

Participants

Role	Name	HCID	Charge
Reactant	Isovaleryl chloride	HCID 66054	—
Reactant	rac-(4S,5R)-2-(4-tert-butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dimethyl-4,5-dihydro-1H-imidazole	HCID 53628801	—
Product	HCID 17754898	HCID 17754898	—

Reaction Steps

In a manner analogous to the method described in example 5, rac-(4S*,5R*)-2-(4-tert-butyl-2-ethoxy-phenyl)-4,5-bis-(4-chloro-phenyl)-4,5-dimethyl-4,5-dihydro-1H-imidazole was reacted with 3-methyl-butyryl chloride (Aldrich) to give the title compound. HR-MS (ES, m/z) calculated for C34H41N2O2Cl2 [(M+H)+] 579.2540, observed 579.2543.

Provenance & Evidence

DOI	10.6084/m9.figshare.5104873.v1
Patent number	US07851626B2
Source dataset	uspto-grants-2010_12
ORD ID	ord-5cc34b877fb64e7ca7f3095bdeba28fb
Source note	uspto-grants-2010_12