Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 730962Generated: October 28, 2026

Sodium borohydride → 6-{1-Ethyl-1-[4-(2-hydroxy-3,3-dimethyl-butoxy)-3-methyl-phenyl]-propyl}-benzo[b]thiophene-2-carboxylic acid dimethylamide

https://huagongshe.com/reaction/730962

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium borohydrideHCID 4311764—
ReactantHCID 11465756HCID 11465756—
Product6-{1-Ethyl-1-[4-(2-hydroxy-3,3-dimethyl-butoxy)-3-methyl-phenyl]-propyl}-benzo[b]thiophene-2-carboxylic acid dimethylamideHCID 11443048100%

Reaction Steps

6-{1-[4-(3,3-Dimethyl-2-oxo-butoxy)-3-methyl-phenyl]-1-ethyl-propyl}-benzo[b]thiophene-2-carboxylic acid dimethylamide (235 mg, 0.490 mmol) is reduced by NaBH4 (37 mg, 0.980 mmol) as in Step F11 to afford the title compound (230 mg, 100%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07582775B2
Source datasetuspto-grants-2009_09
ORD IDord-9061d8508d894c7183ad698d17d386c2
Source noteuspto-grants-2009_09