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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1648935Generated: October 30, 2026

ethyl 6-benzyl-5,6,7,8-tetrahydro-4H-thieno[2,3-d]azepine-2-carboxylate → HCID 13072040, compound

https://huagongshe.com/reaction/1648935

Reaction equation

Participants

RoleNameHCIDCharge
Reactantethyl 6-benzyl-5,6,7,8-tetrahydro-4H-thieno[2,3-d]azepine-2-carboxylateHCID 13072038—
CatalystNickelHCID 935—
SolventEthanolHCID 702—
ProductHCID 13072040HCID 13072040—

Reaction Steps

3.15 gm (0.01 mol) of ethyl 6-benzyl-5,6,7,8-tetrahydro-4H-thieno[2,3-d]azepine-2-carboxylate were refluxed with the same amount of Raney nickel in 50 ml of ethyl alcohol for 6 hours. The catalyst was then removed by suction filtering, and the filtrate was concentrated by evaporation.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04414225
Source datasetuspto-grants-1983_11
ORD IDord-024c7012f65d4a58a5092da722aa51a2
Source noteuspto-grants-1983_11