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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 873035Generated: October 26, 2026

Hydrochloric Acid → HCID 67224019, compound

https://huagongshe.com/reaction/873035

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantDi-benzoyl-d-tartaric acidHCID 12362977—
Reactant2,3,4,4a,9,9a-Hexahydro-1H-indeno(2,1-b)pyridine-6-carbonitrileHCID 67195070—
ProductHCID 67224019HCID 67224019—

Reaction Steps

reacting the HCl salt of 2,3,4,4a,9,9a-hexahydro-1H-indeno[2,1-b]pyridine-6-carbonitrile with base followed by di-benzoyl-d-tartaric acid to provide (4aR,9aS)-2,3,4,4a,9,9a-hexahydro-1H-indeno[2,1-b]pyridine-6-carbonitrile.½ D-DTBA:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08975405B2
Source datasetuspto-grants-2015_03
ORD IDord-a3c8dd90e0874017988588273485db3f
Source noteuspto-grants-2015_03