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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2224343Generated: November 1, 2026

2,4-Dichloro-5-(chloromethyl)pyridine → 11-Acetyl-3,9-dichloro-11,12-dihydropyrido[3,4-c][1]benzazocine

https://huagongshe.com/reaction/2224343

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,4-Dichloro-5-(chloromethyl)pyridineHCID 2762728—
ReactantN-(5-chloro-2-vinyl-phenyl)-acetamideHCID 21767401—
Reactant6-Acetyl-2-chloro-3-fluoro-5,6-dihydro-pyrido[3,2-c][1]benzazocineHCID 74393412—
Product11-Acetyl-3,9-dichloro-11,12-dihydropyrido[3,4-c][1]benzazocineHCID 7236677554%

Reaction Steps

The title compound (70.6 mg, 54%) was prepared from 6C (80 mg, 0.41 mmol) and 41B (80 mg, 0.41 mmol) in two steps by a route analogous to that used for the preparation of 1D. HPLC Rt=2.782 min; LCMS Found: (M+H)+=319.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07378426B2
Source datasetuspto-grants-2008_05
ORD IDord-92cad8e6f5034e73b167ac523fb0961a
Source noteuspto-grants-2008_05