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HRID 891161作成日:2026年10月27日

2,4-Pentanedione, 3-benzyl- → 2-[4-(4-Benzyl-3,5-dimethyl-1H-pyrazol-1-yl)phenyl]ethanol

https://huagongshe.com/reaction/891161

反応式

関与物質

役割名称HCID仕込み量
反応物2,4-Pentanedione, 3-benzyl-HCID 97757—
反応物2-(4-Hydrazinophenyl)ethanol hydrochlorideHCID 22244711—
生成物2-[4-(4-Benzyl-3,5-dimethyl-1H-pyrazol-1-yl)phenyl]ethanolHCID 22244592—

反応手順

The title compound was prepared according to the procedure described in step 1 of Example 1 from 3-benzylpentane-2,4-dione and 2-(4-hydrazinophenyl)ethanol hydrochloride: 1H-NMR (CDCl3) δ 7.39-7.15 (9H, m), 3.89-3.85 (2H, t, J=6.4 Hz), 3.48 (2H, s), 2.91 (2H, t, J=6.6 Hz), 2.29 (3H, s), 2.21 (3H, s).

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US07001917B2
出典データセットuspto-grants-2006_02
ORD IDord-5c923d99f52c4d209b7bd6a0c0fd651d
出典メモuspto-grants-2006_02