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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 331221Generated: October 28, 2026

Hydrochloric Acid → HCID 68702139, compound

https://huagongshe.com/reaction/331221

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHydrogen chloride-ethyl acetateHCID 21866389—
ReactantHCID 68701868HCID 68701868—
ReactantHCID 68702140HCID 68702140—
ProductHCID 68702139HCID 68702139—

Reaction Steps

In the same manner as in Example 2 and using 1-(6-methyl-1-indan-1-ylpiperidin-4-yl)-1,3-dihydro-2H-benzimidazol-2-one, 2-{3-(6-methyl-1-indan-1-ylpiperidin-4-yl)-2,3-dihydro-2-oxo-benzimidazol-1-yl}-N-methylacetamide was synthesized, which was then converted to hydrochloride with 4N hydrochloric acid-ethyl acetate solution to give the title compound as a brown solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08877779B2
Source datasetuspto-grants-2014_11
ORD IDord-8dbf46c30c8f460ea20dc046265de6ce
Source noteuspto-grants-2014_11