Hydrochloric Acid → alpha-(3,4-Dimethoxyphenyl)-3,4-dihydro-6,7-dimethoxy-alpha-[(4-methylphenyl)thio]-2(1H)-isoquinolinepentane-nitrile monohydrochloride

HRID 273979노트

반응식

HRID 273979 반응식
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([C:11]([S:31][C:32]2[CH:37]=[CH:36][C:35]([CH3:38])=[CH:34][CH:33]=2)([CH2:14][CH2:15][CH2:16][N:17]2[CH2:26][CH2:25][C:24]3[C:19](=[CH:20][C:21]([O:29][CH3:30])=[C:22]([O:27][CH3:28])[CH:23]=3)[CH2:18]2)[C:12]#[N:13])[CH:6]=[CH:7][C:8]=1[O:9][CH3:10].[ClH:39]>C(OCC)C.C(O)C>[ClH:39].[CH3:1][O:2][C:3]1[CH:4]=[C:5]([C:11]([S:31][C:32]2[CH:33]=[CH:34][C:35]([CH3:38])=[CH:36][CH:37]=2)([CH2:14][CH2:15][CH2:16][N:17]2[CH2:26][CH2:25][C:24]3[C:19](=[CH:20][C:21]([O:29][CH3:30])=[C:22]([O:27][CH3:28])[CH:23]=3)[CH2:18]2)[C:12]#[N:13])[CH:6]=[CH:7][C:8]=1[O:9][CH3:10]

참가 물질

5

반응물 2

HCID 313Hydrochloric AcidHCID 10744844alpha-(3,4-Dimethoxyphenyl)-3,4-dihydro-6,7-dimethoxy-alpha-[(4-methylphenyl)thio]-2(1H)-isoquinolinepentanenitrile

생성물 1

HCID 19428299alpha-(3,4-Dimethoxyphenyl)-3,4-dihydro-6,7-dimethoxy-alpha-[(4-methylphenyl)thio]-2(1H)-isoquinolinepentane-nitrile monohydrochloride

시약·촉매·용매 2

HCID 702Ethanol용매HCID 3283Diethyl Ether용매

실험 절차

To a solution of 1.43 g of α-(3,4-dimethoxyphenyl)-3,4-dihydro-6,7-dimethoxy-α-[(4-methylphenyl)thio]-2(1H)-isoquinolinepentanenitrile in 40 mL of diethyl ether, with stirring, is added 0.617 mL of a 4.71M solution of hydrogen chloride in absolute ethyl alcohol. The reaction mixture is then stirred for 15 hours while sealed. The title product is then collected by filtration, washed with ether, and dried under vacuum to give 1.32 g of the desired product as pink crystals.

후처리

  1. customwhile sealed
  2. filtrationThe title product is then collected by filtration
  3. washwashed with ether
  4. customdried under vacuum

출처 및 근거

ORD 기록
ord-bde5214331eb47088ee537015ad3a2be
출처 데이터셋
uspto-grants-1995_02
특허 번호
US05387685

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