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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1733410Generated: October 26, 2026

alpha,alpha-Diphenyl-alpha-(1-ethyl-3-piperidinyl)acetamide → Pridefine

https://huagongshe.com/reaction/1733410

Reaction equation

Participants

RoleNameHCIDCharge
Reactantalpha,alpha-Diphenyl-alpha-(1-ethyl-3-piperidinyl)acetamideHCID 20299072—
Reactantalpha,alpha-Diphenyl-alpha-(1-ethyl-4-azepinyl)acetamideHCID 53860764—
ProductPridefineHCID 31740—

Reaction Steps

Following the same procedure, employing α,α-diphenyl-α-(1-ethyl-3-piperidinyl)acetamide or α,α-diphenyl-α-(1-ethyl-4-azepinyl)acetamide as the starting material yields 1-ethyl-3-diphenylmethylenepyrrolidine or 1-ethyl-4-diphenylmethyleneazepine, respectively.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04242261
Source datasetuspto-grants-1980_12
ORD IDord-5753af85d8bd4345b11bead3a140e7d8
Source noteuspto-grants-1980_12