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HRID 402753作成日:2026年10月27日

Potassium Carbonate → Sta-1474

https://huagongshe.com/reaction/402753

反応式

関与物質

役割名称HCID仕込み量
反応物Potassium CarbonateHCID 11430—
反応物(Chloro(phenylmethoxy)phosphoryl)oxymethylbenzeneHCID 4641201—
反応物benzyl 3-(2-(benzyloxy)-4-(ethoxymethoxy)-5-isopropylphenyl)-4-(1-methyl-1H-indol-5-yl)-5-oxo-4,5-dihydro-1H-1,2,4-triazole-1-carboxylateHCID 67339760—
溶媒AcetoneHCID 180—
生成物Sta-1474HCID 135565962—

反応手順

Dibenzyl phosphorochloridate was added to the solution of benzyl 3-(2-(benzyloxy)-4-(ethoxymethoxy)-5-isopropylphenyl)-4-(1-methyl-1H-indol-5-yl)-5-oxo-4,5-dihydro-1H-1,2,4-triazole-1-carboxylate and potassium carbonate in acetone. The reaction mixture was stirred at room temperature overnight. After removal of solvent, the reaction mixture was purified by column chromatography to produce pale yellow oil, which was hydrogenated to give the desired.

情報源と証拠

DOI10.6084/m9.figshare.5104873.v1
特許番号US08742133B2
出典データセットuspto-grants-2014_06
ORD IDord-ba3528f8eb2a40c6995f3c6584758949
出典メモuspto-grants-2014_06