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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 497439Generated: October 28, 2026

Sodium Hydroxide → HCID 10113310, compound

https://huagongshe.com/reaction/497439

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantHCID 10114199HCID 10114199—
SolventMeOH tetrahydrofuranHCID 21899815—
ProductHCID 10113310HCID 1011331010%

Reaction Steps

Methyl 2-[2-(3,4-dichloro-benzylamino)-indan-5-ylamino]-benzoate (0.98 g) was dissolved in 20 mL 1:1 THF/MeOH, and this solution was treated with 9 mL 50% NaOH and stirred at room temperature for 24 hours. When the starting material was no longer observed by mass spec, the mixture was concentrated to remove the MeOH, extracted with diethyl ether, and the precipitate was collected by filtration and dried in vacuo overnight to give 2-[2-(3,4-dichlorobenzylamino)-indane-5-ylamino]-benzoic acid (0.09 g, 10% yield). MS (APCI) m/z 427.1 (M++1). CHN for (C23H20Cl2N2O2.1.85HCl) calc: C, 55.83, H, 4.45, N, 5.66; found: C, 55.45, H, 4.22, N, 5.50.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06949575B2
Source datasetuspto-grants-2005_09
ORD IDord-ae00bf66cd2d4a8b93518c5e3a4f1934
Source noteuspto-grants-2005_09