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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 2065073생성일: 2026년 10월 25일

Nitrogen → 1-(2-Hydroxymethyl-oxazol-4-yl)ethanone

https://huagongshe.com/reaction/2065073

반응식

참여 물질

역할이름HCID투입량
반응물NitrogenHCID 947—
반응물Tetrabutylammonium FluorideHCID 2724141—
반응물HCID 131730009HCID 131730009—
용매TetrahydrofuranHCID 8028—
용매Ethyl AcetateHCID 8857—
생성물1-(2-Hydroxymethyl-oxazol-4-yl)ethanoneHCID 66928792—

반응 단계

In a flame dried round-bottomed flask equipped with a magnetic stir bar and under inert atmosphere (N2), a solution of 1-[2-(tert-butyl-dimethyl-silanyloxymethyl)-oxazol-4-yl]-ethanone (192 mg, 0.75 mmol) in dry THF (5.0 mL) was treated at rt with TBAF (1.1 mL of a 1M solution in THF, 1.10 mmol). The reaction mixture was stirred at rt for 1.5 h. The mixture was then diluted with EA (10 mL), washed with brine (3×10 mL), dried over Na2SO4, filtered and concentrated under reduced pressure. Purification of the residue by FC (1:1 to 2:1 EA-Hept) gave the title compound as a pale yellow solid. TLC: rf (EA)=0.37. LC-MS-conditions 02: tR=0.34 min, [M+H]+=142.46.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US08288419B2
출처 데이터셋uspto-grants-2012_10
ORD IDord-af507cde3dc04ab394788a0c2fa5ea6c
출처 메모uspto-grants-2012_10