ホームMCPワークベンチSkills
ホームワークベンチ通知マイページ
llms.txt · MCPガイドプライバシーポリシー · 利用規約 · サポートv1.8.0
  1. ホーム
  2. /反応

Tetrabutylammonium Fluoride → alpha-(3,4-Dimethoxvphenyl)-3.4-dihydro-7-hydroxy-6-methoxy-alpha-[(4-methylphenyl)thio]-2(1H)-isoquinolineheptanenitrile

HRID 1078752
ノート
印刷プレビュー

反応式

HRID 1078752 の反応式
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([C:11]([S:39][C:40]2[CH:45]=[CH:44][C:43]([CH3:46])=[CH:42][CH:41]=2)([CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][N:19]2[CH2:28][CH2:27][C:26]3[C:21](=[CH:22][C:23]([O:31][Si](C(C)(C)C)(C)C)=[C:24]([O:29][CH3:30])[CH:25]=3)[CH2:20]2)[C:12]#[N:13])[CH:6]=[CH:7][C:8]=1[O:9][CH3:10].[F-].C([N+](CCCC)(CCCC)CCCC)CCC>O1CCCC1>[CH3:1][O:2][C:3]1[CH:4]=[C:5]([C:11]([S:39][C:40]2[CH:41]=[CH:42][C:43]([CH3:46])=[CH:44][CH:45]=2)([CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][N:19]2[CH2:28][CH2:27][C:26]3[C:21](=[CH:22][C:23]([OH:31])=[C:24]([O:29][CH3:30])[CH:25]=3)[CH2:20]2)[C:12]#[N:13])[CH:6]=[CH:7][C:8]=1[O:9][CH3:10]
参加物実験手順後処理出典と根拠反応ノート

参加物

4

反応物 2

HCID 2724141Tetrabutylammonium FluorideHCID 15285555alpha-(3,4-Dimethoxyphenyl)-7-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3,4-dihydro-6-methoxy-alpha-[(4-methylphenyl)thio]-2(1H)-isoquinolineheptanenitrile

生成物 1

HCID 10721301alpha-(3,4-Dimethoxvphenyl)-3.4-dihydro-7-hydroxy-6-methoxy-alpha-[(4-methylphenyl)thio]-2(1H)-isoquinolineheptanenitrile収率 100.3%

試薬・触媒・溶媒 1

HCID 8028Tetrahydrofuran
溶媒
2 回

実験手順

To a solution of 1.0 g of α-(3,4-dimethoxyphenyl)-7-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3,4-dihydro-6-methoxy-α-[(4-methylphenyl)thio]-2(1H) isoquinolineheptanenitrile in 30 mL of tetrahydrofuran is added 3.02 mL of a 1.0M solution of tetrabutylammonium fluoride in tetrahydrofuran. This is sealed and stirred for 5 hours. The reaction mixture is evaporated and the residue taken up in ethyl acetate. The solution is washed three times with water, and the organic phase is separated and evaporated. The gum remaining is redissolved in chloroform and the solution evaporated in vacuo at 66° C. This process is repeated twice more affording 0.83 g of the desired product as a brown gum.

後処理

  1. customThis is sealed
  2. customThe reaction mixture is evaporated
  3. washThe solution is washed three times with water
  4. customthe organic phase is separated
  5. customevaporated
  6. dissolutionThe gum remaining is redissolved in chloroform
  7. customthe solution evaporated in vacuo at 66° C

出典と根拠

ORDレコード
ord-b908d8b76b4f4e52984ba77b0632ecc0
出典データセット
uspto-grants-1996_08
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US05550149

反応ノート

読み込み中…

このページの内容参加物実験手順後処理出典と根拠反応ノート