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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1511650Generated: November 4, 2026

1,2-Dichloro-4-fluorobenzene → 4-(3,4-Dichlorophenyloxy)-2,7-dimethyl-5,6,7,8-tetrahydro-4H-thieno[2,3-c]azepine hydrochloride

https://huagongshe.com/reaction/1511650

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-Dichloro-4-fluorobenzeneHCID 74028—
Reactant2,7-dimethyl-5,6,7,8-tetrahydro-4H-thieno[2,3-c]azepin-4-olHCID 68409884—
Product4-(3,4-Dichlorophenyloxy)-2,7-dimethyl-5,6,7,8-tetrahydro-4H-thieno[2,3-c]azepine hydrochlorideHCID 68412476—

Reaction Steps

The same method as in Example 3 was conducted using 2,7-dimethyl-5,6,7,8-tetrahydro-4H-thieno[2,3-c]azepin-4-ol (Reference Example 23) instead of 6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-4-ol (Reference Example 6) and was conducted using 3,4-dichlorofluorobenzene instead of 1,3-difluorobenzene to give the objective compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08217031B2
Source datasetuspto-grants-2012_07
ORD IDord-2128ff8052bb4284a9484e0f3eb6bf6a
Source noteuspto-grants-2012_07