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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 40591생성일: 2026년 10월 24일

Cyclohexanol → 4-(4-Cyclohexyloxy-benzyl)-piperazine-1-carboxylic acid phenylamide

https://huagongshe.com/ko/reaction/40591

반응식

참여 물질

역할이름HCID투입량
반응물CyclohexanolHCID 7966—
반응물TriphenylphosphineHCID 11776—
반응물Di-tert-butyl azodicarboxylateHCID 97268—
반응물4-(4-Hydroxy-benzyl)-piperazine-1-carboxylic acid phenylamideHCID 57880877—
용매DichloromethaneHCID 6344—
생성물4-(4-Cyclohexyloxy-benzyl)-piperazine-1-carboxylic acid phenylamideHCID 1156026528%

반응 단계

To a mixture of 4-(4-hydroxy-benzyl)-piperazine-1-carboxylic acid phenylamide (311 mg) and cyclohexanol (150 mg) in DCM (4 mL) was added polymer-supported Ph3P (500 mg) followed by di-tert-butyl azodicarboxylate (345 mg). The reaction mixture was shaken overnight, and filtered. Chromatography of the filtrate gave the title compound as a white solid (110 mg). 1H NMR (400 MHz, CDCl3): 7.36-7.19 (m, 6H), 7.05-7.00 (m, 1H), 6.88-6.84 (m, 2H), 6.30 (s, 1H), 4.25-4.20 (m, 1H), 3.50-3.47 (m, 6H), 2.48-2.46 (m, 4H), 2.01-1.97 (m, 2H), 1.82-1.80 (m, 2H), 1.60-1.29 (m, 6H).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US08530476B2
출처 데이터셋uspto-grants-2013_09
ORD IDord-da542b1dd56f49ae9b0c0d75241f7941
출처 메모uspto-grants-2013_09