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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 371881Generated: October 31, 2026

Bromine → HCID 20319235, compound

https://huagongshe.com/reaction/371881

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBromineHCID 24408—
ReactantHCID 20319076HCID 20319076—
SolventDichloromethaneHCID 6344—
ProductHCID 20319235HCID 20319235—

Reaction Steps

N-(2-Amino-3-bromo-5-methoxy-benzyl)-piperidine was prepared from N-(2-amino-5-methoxy-benzyl)-piperidine and bromine analogous to Example 9. Proof of structure by IR-, UV- and NMR-spectra. IR-spectrum (methylenechloride): 3240 cm-1NH2 ; 3400 cm-1NH2 ; 2830 cm-1OCH3 ; 2790 cm-1N-alkyl; 1480 cm-1C=C; 1590 cm-1C=C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUSRE029628
Source datasetuspto-grants-1978_05
ORD IDord-d8e1eb29c8364834be3c8bfe5353da75
Source noteuspto-grants-1978_05