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HRID 2166869作成日：2026年10月26日

1-(2-Chloroethyl)pyrrolidine hydrochloride → 1-{2-Chloro-4-[2-(N-pyrrolidinyl)ethoxy]-phenyl}-1-butanone

https://huagongshe.com/reaction/2166869

反応式

関与物質

役割名称HCID仕込み量
反応物1-(2-Chloroethyl)pyrrolidine hydrochlorideHCID 81668—
反応物1-[2-Chloro-4-(2-diethylaminoethoxy)phenyl]-1-butanoneHCID 13052371—
生成物1-{2-Chloro-4-[2-(N-pyrrolidinyl)ethoxy]-phenyl}-1-butanoneHCID 20497166—

反応手順

This compound is prepared by essentially the same procedure as described in Example 1 Step A except that the 2-diethylaminoethyl chloride hydrochloride of Example 1 Step A is replaced by an equimolecular quantity of N-(2-chloroethyl)pyrrolidine hydrochloride. The product is obtained as a pale yellow oil upon distillation in vacuo (0.3 mm.).

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US04390537
出典データセットuspto-grants-1983_06
ORD IDord-8a8750cbe1bd4939af2522593311adcc
出典メモuspto-grants-1983_06