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HRID 42185作成日:2026年10月26日

Acetonitrile → 2-[4-(4-Benzyl-phthalazin-1-yl)-piperazin-1-yl]-pyrimidine-5-carbonitrile

https://huagongshe.com/reaction/42185

反応式

関与物質

役割名称HCID仕込み量
反応物AcetonitrileHCID 6342—
反応物1-Benzyl-4-piperazin-1-yl-phthalazineHCID 6404023—
反応物2-Chloro-5-pyrimidinecarbonitrileHCID 21473592—
溶媒N-methyl-2-pyrrolidoneHCID 13387—
生成物2-[4-(4-Benzyl-phthalazin-1-yl)-piperazin-1-yl]-pyrimidine-5-carbonitrileHCID 25064665—

反応手順

Using the general protocol, 1-benzyl-4-piperazin-1-yl-phthalazine (56 mg, 0.184 mmol) and 2-chloro-5-cyanopyrimidine (44.5 mg, 0.239 mmol) are added into a microwave vial, equipped with a stir bar, and MeCN (0.5 ml) and NMP (0.5 ml) are dispensed. The vial is sealed and the reaction was irradiated at high level absorption in the microwave at 180° C. for 15 min. The product is observed as the main peak (m/z; M+1=408). The compound is purified by preparative HPLC using a C8-254 nm method.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US08536168B2
出典データセットuspto-grants-2013_09
ORD IDord-77371620f1054379bec421fa4520ef0c
出典メモuspto-grants-2013_09