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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1369241Generated: October 31, 2026

Sodium Hydroxide → HCID 11760895, compound

https://huagongshe.com/reaction/1369241

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantHCID 12071475HCID 12071475—
SolventMethanolHCID 887—
ProductHCID 11760895HCID 1176089546.5%

Reaction Steps

A solution of ethyl (±)-10,11-dihydro-3-[2-(6-aminopyridin-2-yl)-1-ethoxy]-5H-dibenzo[a,d]cycloheptene-10-acetate (0.030 g, 0.072 mmole) and 1.0 N NaOH (0.14 mL, 0.14 mmole) in MeOH (2 mL) was stirred at RT overnight, then was concentrated. The residue was dissolved in H2O and the pH of the solution was adjusted to 7 with 1.0 N HCl. Concentration and chromatography on a C-18 Bond Elute column (10:9:1 CH3CN/H2O/TFA) gave the title compound (0.013 g): MS (ES) m/e 389 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06576643B2
Source datasetuspto-grants-2003_06
ORD IDord-bdb473e1f83c457092d32dc34053e0e1
Source noteuspto-grants-2003_06