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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 593299생성일: 2026년 10월 24일

Acetic Acid → 1-(4-(((3,5-Dimethyl-1-phenyl-1H-pyrazol-4-yl)methyl)amino)phenyl)butan-1-one

https://huagongshe.com/ko/reaction/593299

반응식

참여 물질

역할이름HCID투입량
반응물Acetic AcidHCID 176—
반응물1-Butanone, 1-(4-aminophenyl)-HCID 15527—
반응물1H-Pyrazole-4-carboxaldehyde, 3,5-dimethyl-1-phenyl-HCID 89179—
용매DimethylacetamideHCID 31374—
용매Dichloromethane methanolHCID 21226129—
생성물1-(4-(((3,5-Dimethyl-1-phenyl-1H-pyrazol-4-yl)methyl)amino)phenyl)butan-1-oneHCID 68722715—

반응 조건

온도55 °C

반응 단계

In a 20 ml vial, to a solution of solution of 1-(4-aminophenyl)butan-1-one (46 mg, 0.28 mmol) dissolved in DCM/MeOH (0.6 mL) was added a solution of 3,5-dimethyl-1-phenyl-1H-pyrazole-4-carbaldehyde (112 mg, 0.56 mmol) in DMA (1.8 mL). A solution of acetic acid (50 mg, 0.84 mmol) in DCM/MeOH (0.6 mL) was then added, followed by the addition of 361 mg of MP-CNBH3 resin (3 eq.; subst. 2.34 mmoles/g). The vial was capped and was then heated with shaking overnight at 55° C. The progress of the reaction was monitored by LC/MS. After completion of the reaction, the reaction mixture was concentrated to dryness. The resulting residue was dissolved in 1:1 DMSO/MeOH. Purification by reverse phase HPLC (TFA method) gave the title compound.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US09242933B2
출처 데이터셋uspto-grants-2016_01
ORD IDord-753f62ebc22d4739aff3da88b7d0bec7
출처 메모uspto-grants-2016_01