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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 736442Generated: October 27, 2026

Water → N-(4-Bromo-5,6,7,8-tetrahydronaphthalen-1-yl)-acetamide

https://huagongshe.com/reaction/736442

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBromineHCID 24408—
Reactant1-Acetamido-5,6,7,8-tetrahydronaphthaleneHCID 232065—
SolventAcetic AcidHCID 176—
SolventTrifluoroacetic acidHCID 6422—
ProductN-(4-Bromo-5,6,7,8-tetrahydronaphthalen-1-yl)-acetamideHCID 12710300—

Reaction Steps

To a mixture of 1-acetylamino-5,6,7,8-tetrahydronaphthalene (1.9 g, 10 mmol) in trifluoroacetic acid (20 ml) was added: bromine (0.55 ml, 10 mmol) solved in acetic acid (5 ml). The mixture was stirred for 15 min at room-temperature. Water (50 ml) was added and the crystals were filtered. Yield 2.6 g (97%). Mp=185.2-188.6° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07595336B2
Source datasetuspto-grants-2009_09
ORD IDord-5949cb6538064c22b67bafd302dc1770
Source noteuspto-grants-2009_09