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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 457426Generated: October 30, 2026

HCID 53923553, compound → 1,1-Dimethylethyldiamino-tetrahydro-methano-3H-3-benzazepine-3-carboxylate

https://huagongshe.com/reaction/457426

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 53923553HCID 53923553—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
Product1,1-Dimethylethyldiamino-tetrahydro-methano-3H-3-benzazepine-3-carboxylateHCID 53809443—

Reaction Steps

4,5-Dinitro-10-aza-tricyclo[6.3.1.02,7]dodeca-2(7),3,5-triene-10-carboxylic acid tert-butyl ester (1.9 g, 5.44 mmol) was hydrogenated in methanol under a H2 atmosphere (45 psi, or approximately 3 atmospheres) over 10% Pd/C (100 mg) for 1.5 hours then filtered through a Celite pad and concentrated to white solids (1.57 g, 100%). (TLC 5% methanol/CH2Cl2 (NH3) Rf 0.14).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07186870B2
Source datasetuspto-grants-2007_03
ORD IDord-8a0f2ef49aa8464db2ccef2e9210dc59
Source noteuspto-grants-2007_03