Triethylamine → HCID 66765157, 화합물

HRID 577268노트

반응식

HRID 577268 반응식
[CH3:1][C:2]1[C:7]([N:8]2[CH2:13][CH2:12][O:11][CH2:10][CH2:9]2)=[CH:6][CH:5]=[CH:4][C:3]=1[CH2:14]O.C(N(CC)CC)C.S([Cl:27])(C)(=O)=O>C(Cl)Cl>[Cl:27][CH2:14][C:3]1[C:2]([CH3:1])=[C:7]([N:8]2[CH2:13][CH2:12][O:11][CH2:10][CH2:9]2)[CH:6]=[CH:5][CH:4]=1

참가 물질

5

반응물 3

HCID 8471TriethylamineHCID 31297Methanesulfonyl chlorideHCID 67112254HCID 67112254, 화합물

생성물 1

HCID 66765157HCID 66765157, 화합물

시약·촉매·용매 1

HCID 6344Dichloromethane용매2회

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온도
0 °C

실험 절차

(2-methyl-3-morpholinophenyl)methanol (0.468 g, 2.26 mmol) was dissolved in dry DCM (14 mL) with triethylamine (0.669 mL, 4.82 mmol) and this stirred solution was cooled at 0° C. in an ice bath. Mesyl chloride (0.415 g, 3.62 mmol) was added dropwise and the reaction was allowed to reach rt overnight. The mixture was diluted in DCM (25 mL), washed with water (20 mL) and the water re-extracted with DCM (20 mL). The combined organics were dried over Na2SO4, filtered and the solvent removed under vacuum to afford 4-(3-(chloromethyl)-2-methylphenyl)morpholine as a crude oil (0.5 g, 98% yield).

후처리

  1. washwashed with water (20 mL)
  2. extractionthe water re-extracted with DCM (20 mL)
  3. dry with materialThe combined organics were dried over Na2SO4
  4. filtrationfiltered
  5. customthe solvent removed under vacuum

출처 및 근거

ORD 기록
ord-b03127007bbb4e789dffdf0cf30c772b
출처 데이터셋
uspto-grants-2015_05
특허 번호
US09040545B2

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