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HRID 4919作成日:2026年10月24日

3-Oxabicyclo[3.3.1]nonane-2,4-dione → 3-(4-[4-(2-Pyrimidinyl)-1-piperazinyl]-butyl)-3-azabicyclo[3.3.1]nonan-2,4-dione

https://huagongshe.com/ja/reaction/4919

反応式

関与物質

役割名称HCID仕込み量
反応物3-Oxabicyclo[3.3.1]nonane-2,4-dioneHCID 419506—
反応物4-(2-Pyrimidinyl)-1-piperazinebutanamineHCID 12840705—
生成物3-(4-[4-(2-Pyrimidinyl)-1-piperazinyl]-butyl)-3-azabicyclo[3.3.1]nonan-2,4-dioneHCID 1409716747%

反応手順

Following substantially the procedure of Example 1, 2.78 g (11.8 mmol) of 1-(4-aminobutyl)-4-(2-pyrimidinyl) piperazine was reacted with 1.88 g (12.2 mmol) of 3-oxabicyclo[3.3.1]nonan-2,4-dione. The product was chromatographed on silica gel, eluting with dichloromethane/methanol (90:10), to give 2.04 g (47% yield) of the title compound.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US05242911
出典データセットuspto-grants-1993_09
ORD IDord-443f179a2fda400bab688522515184dd
出典メモuspto-grants-1993_09