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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 1173040생성일: 2026년 10월 26일

Water → [4-Methyl-2-(phenyloxy)-1,3-thiazol-5-yl]methanol

https://huagongshe.com/reaction/1173040

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참여 물질

역할이름HCID투입량
반응물WaterHCID 962—
반응물Sodium HydroxideHCID 14798—
반응물Aluminium lithium hydrideHCID 21226445—
반응물4-Methyl-2-phenoxy-thiazole-5-carboxylic acid ethyl esterHCID 57665484—
용매TetrahydrofuranHCID 8028—
생성물[4-Methyl-2-(phenyloxy)-1,3-thiazol-5-yl]methanolHCID 5766545680%

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온도0 °C

반응 단계

To a solution of ethyl 4-methyl-2-(phenyloxy)-1,3-thiazole-5-carboxylate (X-2a) (0.18 g, 0.687 mmol) in THF (3 mL) at 0° C. was added a solution of 1M LAH in THF (2.10 mL, 2.10 mmol). The mixture was stirred at 0° C. for 2 h. Water was added (1 mL) followed by a solution of 1M NaOH (1 mL) and water (1 mL). The mixture was filtered through a pad of Celite, and the Celite was washed with EtOAc. The filtrate was concentrated, and the crude material was purified by chromatography (EtOAc/hexanes) to give the title compound as a colorless oil (0.12 g, 80%). 1H NMR (400 MHz, CDCl3) δ 7.40 (t, J=8.0 Hz, 2H), 7.25 (m, 3H), 4.66 (s, 2H), 2.26 (s, 3H).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US07834013B2
출처 데이터셋uspto-grants-2010_11
ORD IDord-70444c8a35d0468b8847455f7ea63fb8
출처 메모uspto-grants-2010_11