Azidotrimethylsilane → {3-Methyl-5-[4'-(2H-tetrazol-5-ylmethyl)-biphenyl-4-yl]-isoxazol-4-yl}-carbamic acid (R)-1-(2-chloro-phenyl)-ethyl ester

Participants

Role	Name	HCID	Charge
Reactant	Azidotrimethylsilane	HCID 78378	—
Reactant	[5-(4'-Cyanomethyl-biphenyl-4-yl)-3-methyl-isoxazol-4-yl]-carbamic acid (R)-1-(2-chloro-phenyl)-ethyl ester	HCID 46239206	—
Product	{3-Methyl-5-[4'-(2H-tetrazol-5-ylmethyl)-biphenyl-4-yl]-isoxazol-4-yl}-carbamic acid (R)-1-(2-chloro-phenyl)-ethyl ester	HCID 46239101	—

Reaction Steps

Prepared as described in Example 45 using [5-(4′-cyanomethyl-biphenyl-4-yl)-3-methyl-isoxazol-4-yl]-carbamic acid (R)-1-(2-chloro-phenyl)-ethyl ester and azidotrimethylsilane.

Provenance & Evidence

DOI	10.6084/m9.figshare.5104873.v1
Patent number	US08048902B2
Source dataset	uspto-grants-2011_11
ORD ID	ord-7c87d798188b4b4bb1d60297ee79e434
Source note	uspto-grants-2011_11