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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 348606Generated: October 30, 2026

Benzylamine → Benzylphthalimide

https://huagongshe.com/reaction/348606

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzylamineHCID 7504—
ReactantSodium CarbonateHCID 10340—
ReactantN-CarbethoxyphthalimideHCID 31187—
SolventWaterHCID 962—
ProductBenzylphthalimideHCID 7505982.2%

Reaction Steps

Benzylamine (manufactured by Tokyo Kasei Kogyo Co., Ltd.) (1.00 g) was dissolved in purified water (20 ml) and then added with N-carbethoxyphthalimide (manufactured by Tokyo Kasei Kogyo Co., Ltd.) (3.06 g) and sodium carbonate (2.47 g), followed by stirring at room temperature for 3 hours. After completion of the reaction, the solution was filtered and the residue was washed with purified water and then dried under vacuum at 60° C., thereby obtaining the subject compound (1.82 g) as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07176227B2
Source datasetuspto-grants-2007_02
ORD IDord-64dd6835953b406e90377ee862cb1f2b
Source noteuspto-grants-2007_02