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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 868576Generated: October 25, 2026

Isatin → 1-[2-(N-isopropylbenzylamino)ethyl]isatin

https://huagongshe.com/reaction/868576

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsatinHCID 7054—
ReactantN-benzyl-N-(2-chloroethyl)propan-2-amineHCID 48358—
Product1-[2-(N-isopropylbenzylamino)ethyl]isatinHCID 54367399—

Reaction Steps

By using isatin and the 2-(N-isopropylbenzylamino)ethyl chloride, a method analogous to that described in Reference Example 7 was carried out, and the reaction product was purified with silica gel column chromatography (eluent: chloroform) to obtain 1-[2-(N-isopropylbenzylamino)ethyl]isatin in an oil (yield: 43.4%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04780477
Source datasetuspto-grants-1988_10
ORD IDord-76f01a9d89844f46acebacb597d71f37
Source noteuspto-grants-1988_10