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HRID 538666作成日:2026年10月26日

Sodium amide → Indan-2-yl-[2-(1-methyl-pyrrolidin-2-yl)-ethyl]phenylamine

https://huagongshe.com/reaction/538666

反応式

関与物質

役割名称HCID仕込み量
反応物Sodium amideHCID 24533—
反応物N-phenylindan-2-amineHCID 118068—
反応物Pyrrolidine, 2-(2-chloroethyl)-1-methyl-, hydrochloride (1:1)HCID 3017050—
溶媒TolueneHCID 1140—
溶媒Ethyl AcetateHCID 8857—
生成物Indan-2-yl-[2-(1-methyl-pyrrolidin-2-yl)-ethyl]phenylamineHCID 68180914—

反応手順

To a stirred suspension of sodamide (256 mg, 6.58 mmol) in toluene (10 mL) was added a solution of indan-2-yl-phenyl-amine (7; 1.0 g, 4.78 mmol) in toluene (5 mL) at 0° C. The reaction mixture was stirred at rt for 3 hours. A solution of 2-(2-chloroethyl)-1-methyl-pyrrolidine hydrochloride (18; 0.808 g, 4.39 mmol) in toluene (5 mL) was added to the reaction mixture and the resulting mixture was refluxed for 16 hours. The reaction mixture was diluted with EtOAc and washed with water and brine. The organic layer was dried over Na2SO4, filtered and concentrated. The crude material was purified by column chromatography on neutral alumina eluting with 0.8% methanol-DCM to provide compound 19.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US08865741B2
出典データセットuspto-grants-2014_10
ORD IDord-fbb359dbead142639fb4820ef62bcded
出典メモuspto-grants-2014_10