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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2293425Generated: November 1, 2026

Hydrochloric Acid → HCID 131720310, compound

https://huagongshe.com/reaction/2293425

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 131720311HCID 131720311—
SolventDiethyl EtherHCID 3283—
ProductHCID 131720310HCID 131720310—

Reaction Steps

Following the procedure described in Example 120, the coupling of N-[2-(3,4,5-trimethoxyphenyl)-2 -oxoethyl]-L-proline hydrochloride (250 mg, 0.69 mmol) and aminodiphenylmethane (0.12 mL, 0.69 mmol) provided, after treatment with HCl in Et2O, 132 mg of the hydrochloride salt of L-proline, 1-[2-(3,4,5-trimethoxyphenyl)-2-oxoethyl] diphenylmethylamide as a powder.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05686424
Source datasetuspto-grants-1997_11
ORD IDord-ad6cb58d33aa47349e50889c906acf6d
Source noteuspto-grants-1997_11