HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 323506Generated: October 30, 2026
Hydrochloric Acid → HCID 22009125, compound
https://huagongshe.com/reaction/323506
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Methanol | HCID 887 | — |
| Reactant | Diethyl Ether | HCID 3283 | — |
| Reactant | HCID 70247183 | HCID 70247183 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | HCID 22009125 | HCID 22009125 | — |
Reaction Steps
Combine 1-(3,4,5-trimethoxybenzyl)-3-(3-(4-(1-(3-carboxypropyl)-1H-benzimidazol-2-yl-amino)piperidin-1-yl)propyl)-3-(4-fluorophenylmethyl)-2-oxopyrrolidine lithium salt (0.21 g, 0.29 mmol) and methanol (10 mL). Add a solution of hydrochloric acid (0.3 mL, 4 M) in dioxane. After 10 minutes, pour the reaction mixture into diethyl ether (300 mL) and cool to about −30° C. to give a solid. Collect the solid by filtration and dry to give the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06211199B1 |
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| Source dataset | uspto-grants-2001_04 |
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| ORD ID | ord-3aa64a4a26634398989d4ee3fabb9cb3 |
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| Source note | uspto-grants-2001_04 |
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