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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1394247Generated: October 31, 2026

Hydrochloric Acid → HCID 69217044, compound

https://huagongshe.com/reaction/1394247

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantChlorotrimethylsilaneHCID 6397—
ReactantN-(4-dimethylamino-4-phenylcyclohexyl)-2-(2-1H-indol-3-ylacetylamino)propionamideHCID 69217045—
SolventMethyl Ethyl KetoneHCID 6569—
ProductHCID 69217044HCID 69217044—

Reaction Steps

In order to produce the hydrochloride (Example 14), the more polar diastereomer of N-(4-dimethylamino-4-phenylcyclohexyl)-2-(2-1H-indol-3-ylacetylamino)propionamide (297 mg, 0.66 mmole) was dissolved in ethyl methyl ketone and combined with trimethylchlorosilane (125 μl, 0.99 mmole). The resulting solid was filtered out and dried. Example 14 was obtained as a colorless solid (m.p. 30-32° C.) in a yield of 200 mg (63%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07348354B2
Source datasetuspto-grants-2008_03
ORD IDord-a254ca815bb9487ba6f1bb938283881d
Source noteuspto-grants-2008_03