Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2047379Generated: November 2, 2026

Hydrochloric Acid → 1-Methyl-2-[3-(4-morpholin-3-ylmethyl-piperazin-1-yl)-phenyl]-1H-benzoimidazole

https://huagongshe.com/reaction/2047379

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant3-{4-[3-(1-Methyl-1H-benzoimidazol-2-yl)-phenyl]-piperazin-1-ylmethyl}-morpholine-4-carboxylic acid tert-butyl esterHCID 68670186—
SolventDiethyl EtherHCID 3283—
SolventDichloromethaneHCID 6344—
Product1-Methyl-2-[3-(4-morpholin-3-ylmethyl-piperazin-1-yl)-phenyl]-1H-benzoimidazoleHCID 68671358—

Reaction Steps

To a solution of 3-{4-[3-(1-methyl-1H-benzoimidazol-2-yl)-phenyl]-piperazin-1-ylmethyl}-morpholine-4-carboxylic acid tert-butyl ester (0.07 g, 0.15 mmol) in dichloromethane (1 mL) was added 2M HCl in Et2O (3 mL) and the resulting solution was stirred for 7 h at room temperature.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08592463B2
Source datasetuspto-grants-2013_11
ORD IDord-70b3cf4a45474df49f2e857b5860d161
Source noteuspto-grants-2013_11