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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 531528Generated: October 30, 2026

Hydrochloride methanol → HCID 90031180, compound

https://huagongshe.com/reaction/531528

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloride methanolHCID 21893726—
ReactantHCID 90031111HCID 90031111—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 90031180HCID 9003118072.8%

Reaction Steps

Using similar reaction conditions as described in step-iii of example-33, tert-butyl 4-(3-(3-(1-(3-fluorobenzyl)-1H-pyrazol-4-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridin-5-yl)phenyl)piperazine-1-carboxylate (compound of step-i of example-33) (130 mg, 0.184 mmol) was deprotected using methanol/HCl in dioxane (5/5 mL) to give 86 mg, (72.8%) of the titled compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09353107B2
Source datasetuspto-grants-2016_05
ORD IDord-0eaac2ff2a584e418778e9de7058cc47
Source noteuspto-grants-2016_05