Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 1028982생성일: 2026년 10월 26일
Potassium Phosphate, Tribasic → 6-(2-((2-Chloro-5-(trifluoromethyl)phenoxy)methyl)-6-methylphenyl)-3-morpholinoquinolin-2-amine
https://huagongshe.com/reaction/1028982
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Potassium Phosphate, Tribasic | HCID 62657 | — |
| 반응물 | 2-Dicyclohexylphosphino-2',4',6'-triisoprophylbiphenyl | HCID 11155794 | — |
| 반응물 | 2-Bromo-1-((2-chloro-5-(trifluoromethyl)phenoxy)methyl)-3-methylbenzene | HCID 67324702 | — |
| 반응물 | 3-Morpholino-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinolin-2-amine | HCID 67347995 | — |
| 촉매 | Bis(dibenzylideneacetone)palladium | HCID 9811564 | — |
| 용매 | Water | HCID 962 | — |
| 용매 | 1,4-Dioxane | HCID 31275 | — |
| 생성물 | 6-(2-((2-Chloro-5-(trifluoromethyl)phenoxy)methyl)-6-methylphenyl)-3-morpholinoquinolin-2-amine | HCID 53329174 | — |
반응 단계
A degassed solution of 2-bromo-1-((2-chloro-5-(trifluoromethyl)phenoxy)methyl)-3-methylbenzene (64.1 mg, 0.169 mmol), 3-morpholino-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinolin-2-amine (50 mg, 0.141 mmol, prepared as in Example 2, Step 1-2), dicyclohexyl(2′,4′,6′-triisopropylbiphenyl-2-yl)phosphine (13.42 mg, 0.028 mmol), potassium phosphate (149 mg, 0.704 mmol) and Pd2(dba)3 (6.44 mg, 7.04 μmol) in dioxane (0.94 mL)/water (0.47 mL) was heated in a sealed tube in the microwave at 140° C. for 15 min. The reaction was then quenched with water and the aqueous layer was extracted with EtOAc. The organic layer was then washed with water and brine (3× ea.), dried over Na2SO4 and concentrated in vacuo to remove the solvent. The crude material was purified by column chromatography with 0-100% (10% NH3 in MeOH/DCM)/DCM to afford 6-(2-((2-chloro-5-(trifluoromethyl)phenoxy)methyl)-6-methylphenyl)-3-morpholinoquinolin-2-amine. MS (ESI, pos. ion) m/z: 528 (M+1).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US08735384B2 |
|---|
| 출처 데이터셋 | uspto-grants-2014_05 |
|---|
| ORD ID | ord-04c8d4efde624b29bb29d54a8231cfed |
|---|
| 출처 메모 | uspto-grants-2014_05 |
|---|