Sodium Carbonate → 2,3-Dihydrospiro(indene-1,4'-piperidine)

HRID 1110040노트

반응식

HRID 1110040 반응식
Cl.[NH:2]1[CH2:7][CH2:6][C:5]2([C:15]3[C:10](=[CH:11][CH:12]=[CH:13][CH:14]=3)[CH2:9][CH2:8]2)[CH2:4][CH2:3]1.C(=O)([O-])[O-].[Na+].[Na+]>O>[NH:2]1[CH2:7][CH2:6][C:5]2([C:15]3[C:10](=[CH:11][CH:12]=[CH:13][CH:14]=3)[CH2:9][CH2:8]2)[CH2:4][CH2:3]1

참가 물질

4

반응물 2

HCID 10340Sodium CarbonateHCID 225093272,3-Dihydrospiro[indene-1,4'-piperidine] hydrochloride

생성물 1

HCID 156376162,3-Dihydrospiro(indene-1,4'-piperidine)

시약·촉매·용매 1

HCID 962Water용매

실험 절차

Spiro[indane-1,4'-piperidine]hydrochloride (0.4 g, 1.8 mmol) was dissolved in water (20 ml), and the solution made alkaline using solid sodium carbonate. The mixture was extracted with ethyl acetate (5×20 ml), and the organic layers combined and dried (MgSO4). The solvent was removed in vacuo to give spiro[indane-1,4'-piperidine] as a clear oil, which was used without further purification.

후처리

  1. extractionThe mixture was extracted with ethyl acetate (5×20 ml)
  2. dry with materialdried (MgSO4)
  3. customThe solvent was removed in vacuo

출처 및 근거

ORD 기록
ord-7a43b0c8298a4deeb4ff481d78a08221
출처 데이터셋
uspto-grants-1994_06
특허 번호
US05324733

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