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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 400111Generated: October 30, 2026

HCID 178468432, compound → HCID 178470071, compound

https://huagongshe.com/reaction/400111

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 178468432HCID 178468432—
CatalystNickelHCID 935—
SolventEthanolHCID 702—
ProductHCID 178470071HCID 178470071—

Reaction Steps

Prepared from 4-ethoxycarbonyl-3-hydroxy-7-benzyl-6,7,8,9-tetrahydro-5H-pyrido[3,4-d]azepine 2-oxide by hydrogenation in ethanol at 130° C. in the presence of Raney nickel.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05827849
Source datasetuspto-grants-1998_10
ORD IDord-288df4fe5f8b4695a4333643bfd3f720
Source noteuspto-grants-1998_10