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HRID 963342作成日:2026年10月27日

3,5-Dimethoxybenzyl chloride → 1-[4-Acetylamino-5-bromo-2-(3,5-dimethoxybenzyloxy)phenyl]-5-bromopentan-1-one

https://huagongshe.com/reaction/963342

反応式

関与物質

役割名称HCID仕込み量
反応物3,5-Dimethoxybenzyl chlorideHCID 2758395—
反応物1-(4-Acetylamino-5-chloro-2-hydroxyphenyl)-5-chloropentan-1-oneHCID 19081879—
反応物1-(4-Acetylamino-5-bromo-2-hydroxyphenyl)-5-bromopentan-1-oneHCID 19081952—
生成物1-[4-Acetylamino-5-bromo-2-(3,5-dimethoxybenzyloxy)phenyl]-5-bromopentan-1-oneHCID 19081955—

反応手順

Proceeding as in Example 4, Step (b), but replacing iodomethane with 3,5-dimethoxybenzylchloride and 1-(4-acetylamino-5-chloro-2-hydroxyphenyl)-5-chloropentan-1-one with 1-(4-acetylamino-5-bromo-2-hydroxyphenyl)-5-bromo-pentan-1-one, gave 1-[4-acetylamino-5-bromo-2-(3,5-dimethoxybenzyloxy)phenyl]-5-bromopentan-1-one.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US05763458
出典データセットuspto-grants-1998_06
ORD IDord-5554108108704e048f88d79e8c2a69f2
出典メモuspto-grants-1998_06