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HRID 448578作成日:2026年10月26日

4,6-Dichloro-2-methylpyrimidine → 4-(6-Chloro-2-methyl-pyrimidin-4-yloxy)-piperidine-1-carboxylic acid isopropyl ester

https://huagongshe.com/reaction/448578

反応式

関与物質

役割名称HCID仕込み量
反応物4,6-Dichloro-2-methylpyrimidineHCID 234997—
反応物Isopropyl 4-Hydroxypiperidine-1-carboxylateHCID 16745126—
反応物HCID 178418922HCID 178418922—
溶媒TetrahydrofuranHCID 8028—
生成物4-(6-Chloro-2-methyl-pyrimidin-4-yloxy)-piperidine-1-carboxylic acid isopropyl esterHCID 8665017631.9%

反応手順

4,6-Dichloro-2-methyl-pyrimidine (163 mg, 1 mmol) was dissolved in 4 mL of THF. A solution of tBuOK (112 mg, 1 mmol) and 2a (187 mg, 1 mmol) in 2 mL of THF was added slowly at room temperature. The mixture was stirred at room temperature for 8 h and quenched with a saturated solution of NH4Cl. The mixture was diluted with water and extracted with DCM. The organic layer was isolated, dried, filtered and evaporated to give 100 mg of 14a.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US08481731B2
出典データセットuspto-grants-2013_07
ORD IDord-99a35504ce3642399d0d2b855b07ef43
出典メモuspto-grants-2013_07