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Triethylamine → N-((4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1-(2-(2-hydroxyethoxy)ethyl)piperazin-2-yl)methyl)-2,2,2-trifluoroacetamide

HRID 625177
ノート
印刷プレビュー

反応式

HRID 625177 の反応式
Cl[C:2]1[C:8]2[CH:9]=[CH:10][CH:11]=[CH:12][C:7]=2[S:6][C:5]2[CH:13]=[CH:14][CH:15]=[CH:16][C:4]=2[N:3]=1.C1C=CC(P(C2C(C3C(P(C4C=CC=CC=4)C4C=CC=CC=4)=CC=C4C=3C=CC=C4)=C3C(C=CC=C3)=CC=2)C2C=CC=CC=2)=CC=1.C(N(CC)CC)C.[F:70][C:71]([F:89])([F:88])[C:72]([NH:74][CH2:75][CH:76]1[CH2:81][NH:80][CH2:79][CH2:78][N:77]1[CH2:82][CH2:83][O:84][CH2:85][CH2:86][OH:87])=[O:73]>O1CCOCC1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.[Pd].[Pd]>[CH:9]1[C:8]2[C:2]([N:80]3[CH2:79][CH2:78][N:77]([CH2:82][CH2:83][O:84][CH2:85][CH2:86][OH:87])[CH:76]([CH2:75][NH:74][C:72](=[O:73])[C:71]([F:89])([F:88])[F:70])[CH2:81]3)=[N:3][C:4]3[CH:16]=[CH:15][CH:14]=[CH:13][C:5]=3[S:6][C:7]=2[CH:12]=[CH:11][CH:10]=1
参加物実験手順後処理出典と根拠反応ノート

参加物

7

反応物 4

HCID 8471TriethylamineHCID 634876Binap, (A+-)-HCID 1058648111-Chlorodibenzo(b,f)(1,4)thiazepineHCID 867111502,2,2-Trifluoro-N-((1-(2-(2-hydroxyethoxy)ethyl)piperazin-2-yl)methyl)acetamide

生成物 1

HCID 86711152N-((4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1-(2-(2-hydroxyethoxy)ethyl)piperazin-2-yl)methyl)-2,2,2-trifluoroacetamide

試薬・触媒・溶媒

2
HCID 9811564Bis(dibenzylideneacetone)palladium触媒HCID 312751,4-Dioxane溶媒

実験手順

To a solution of 11-chlorodibenzo[b,f][1,4]thiazepine, prepared as described in the previous step, (2 g, crude) in dioxane (20 mL) was added Pd2(dba)3 (327 mg, 0.357 mmol), BINAP (225 mg, 0.357 mmol), triethylamine (6 mL, 42.9 mmol) and 2,2,2-trifluoro-N-((1-(2-(2-hydroxyethoxy)ethyl)piperazin-2-yl)methyl)acetamide, prepared as described as Step F, (2.4 g, crude). The resulting mixture was heated to reflux overnight under nitrogen atmosphere, filtered through CELITE™, and concentrated. The residue was purified by silica gel chromatography to provide the title compound. ESI-MS (M+1): 509 calc. for C24H27F3N4O3S 508.

後処理

  1. customprepared
  2. temperatureThe resulting mixture was heated
  3. temperatureto reflux overnight under nitrogen atmosphere
  4. filtrationfiltered through CELITE™
  5. concentrationconcentrated
  6. customThe residue was purified by silica gel chromatography

出典と根拠

ORDレコード
ord-113f5628de674dd183634be2cd94789b
出典データセット
uspto-grants-2016_04
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09304126B2

反応ノート

読み込み中…

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