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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1776538Generated: November 3, 2026

Hydrochloric Acid → HCID 86679495, compound

https://huagongshe.com/reaction/1776538

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 71543203HCID 71543203—
SolventDiethyl EtherHCID 3283—
SolventEthyl AcetateHCID 8857—
ProductHCID 86679495HCID 86679495125.9%

Reaction Steps

(S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(4-methoxy-3-(N-(2-morpholinoethyl)methylsulfonamido)benzoyloxy)-acetoxy)ethyl)pyridine 1-oxide (21 mg, 0.026 mmol) was dissolved in EtOAc (1 ml). HCl 2M in Et2O (15 μl) was added, then Et2O (5 ml) was added. The precipitate was filtered and dried in the vacuum oven to give 14 mg of final product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09265768B2
Source datasetuspto-grants-2016_02
ORD IDord-b3ce2463c6a541078ab069faec2ec453
Source noteuspto-grants-2016_02