N-(7-ethoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2,2,2-trifluoro-N-propyl-acetamide → (7-Ethoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-propyl-amine

HRID 983477노트

반응식

HRID 983477 반응식
[CH2:1]([O:3][C:4]1[CH:13]=[C:12]2[C:7]([CH2:8][CH2:9][CH:10]([N:14]([CH2:21][CH2:22][CH3:23])C(=O)C(F)(F)F)[CH2:11]2)=[CH:6][CH:5]=1)[CH3:2]>CO.[OH-].[Na+]>[CH2:1]([O:3][C:4]1[CH:13]=[C:12]2[C:7]([CH2:8][CH2:9][CH:10]([NH:14][CH2:21][CH2:22][CH3:23])[CH2:11]2)=[CH:6][CH:5]=1)[CH3:2]

참가 물질

4

반응물 1

HCID 22560657N-(7-ethoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2,2,2-trifluoro-N-propyl-acetamide

생성물 1

HCID 22560667(7-Ethoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-propyl-amine

시약·촉매·용매 2

HCID 887Methanol용매HCID 14798Sodium Hydroxide용매

실험 절차

A solution of N-(7-ethoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-2,2,2-trifluoro-N-propyl-acetamide (660 mg, 2.0 mmol) in methanol (30 mL) and 1 N NaOH (30 mL) was stirred at room temperature for 30 h. The reaction was concentrated and the residue partitioned between EtOAc (40 mL) and water (40 mL). The aqueous layer was extracted twice more with EtOAc (2×30 mL). The combined organic layers were washed with brine (30 mL), dried (MgSO4), and concentrated to afford (7-ethoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-propyl-amine.

후처리

  1. concentrationThe reaction was concentrated
  2. customthe residue partitioned between EtOAc (40 mL) and water (40 mL)
  3. extractionThe aqueous layer was extracted twice more with EtOAc (2×30 mL)
  4. washThe combined organic layers were washed with brine (30 mL)
  5. dry with materialdried (MgSO4)
  6. concentrationconcentrated

출처 및 근거

ORD 기록
ord-cc09ac9f5ccf45f0b51b8ad2a587d02f
출처 데이터셋
uspto-grants-2005_03
특허 번호
US06864266B2

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