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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 714058Generated: October 30, 2026

Propionic Acid → (R)-N-(4-Bromo-5,6,7,8-tetrahydroisoquinolin-8-yl)propionamide

https://huagongshe.com/reaction/714058

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropionic AcidHCID 1032—
Reactant(R)-4-Bromo-5,6,7,8-tetrahydroisoquinolin-8-amineHCID 86679930—
Product(R)-N-(4-Bromo-5,6,7,8-tetrahydroisoquinolin-8-yl)propionamideHCID 8669931297%

Reaction Steps

In analogy to the procedure described for the preparation of intermediate A-4 [D], (+)-(R)-4-bromo-5,6,7,8-tetrahydroisoquinolin-8-amine (intermediate A-11) and propionic acid gave the title compound as white solid in 97% yield. MS: 283.5 (M+H+, 1 Br).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09187429B2
Source datasetuspto-grants-2015_11
ORD IDord-6b49f2d022e1499ebe215551943a201b
Source noteuspto-grants-2015_11