Diisopropylethylamine → HCID 57750300、化合物

HRID 423107

反応式

HRID 423107 の反応式
CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.[C:25]([O:29][C:30]([NH:32][C:33]1([C:48]([OH:50])=O)[CH2:38][CH2:37][N:36]([C:39]2[C:40]3[CH:47]=[CH:46][NH:45][C:41]=3[N:42]=[CH:43][N:44]=2)[CH2:35][CH2:34]1)=[O:31])([CH3:28])([CH3:27])[CH3:26].[Cl:51][C:52]1[CH:57]=[CH:56][C:55]([CH:58]([NH2:65])[CH2:59][C:60]2[S:61][CH:62]=[CH:63][N:64]=2)=[CH:54][CH:53]=1.C(N(CC)C(C)C)(C)C>CN1CCCC1=O.CCOCC>[Cl:51][C:52]1[CH:57]=[CH:56][C:55]([CH:58]([NH:65][C:48]([C:33]2([NH:32][C:30](=[O:31])[O:29][C:25]([CH3:27])([CH3:26])[CH3:28])[CH2:38][CH2:37][N:36]([C:39]3[C:40]4[CH:47]=[CH:46][NH:45][C:41]=4[N:42]=[CH:43][N:44]=3)[CH2:35][CH2:34]2)=[O:50])[CH2:59][C:60]2[S:61][CH:62]=[CH:63][N:64]=2)=[CH:54][CH:53]=1

参加物

7

反応物 4

HCID 81531DiisopropylethylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 577502921-(4-Chlorophenyl)-2-(thiazol-2-yl)ethanamine2 回HCID 577503944-((tert-Butoxycarbonyl)amino)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxylic acid2 回

生成物 1

HCID 57750300HCID 57750300、化合物収率 94.5%

試薬・触媒・溶媒 2

HCID 3283Diethyl Ether溶媒HCID 13387N-methyl-2-pyrrolidone溶媒

実験手順

HATU (0.418 g, 1.10 mmol) was added in one portion to 4-(tert-butoxycarbonylamino)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxylic acid (Intermediate 1) (0.361 g, 1.0 mmol), 1-(4-chlorophenyl)-2-(thiazol-2-yl)ethanamine (Intermediate 95) (0.318 g, 1.00 mmol) and N,N-diisopropylethylamine (0.348 mL, 2.00 mmol) in N-methyl-2-pyrrolidinone (5.0 mL) at room temperature under argon. The resulting solution was stirred overnight. Et2O was added to precipitate the rude product, which was filtered, washed plentifully with Et2O and dried in vacuo to give tert-butyl 4-(1-(4-chlorophenyl)-2-(thiazol-2-yl)ethylcarbamoyl)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidin-4-ylcarbamate (0.550 g, 94%).

後処理

  1. customto precipitate the rude product, which
  2. filtrationwas filtered
  3. washwashed plentifully with Et2O
  4. customdried in vacuo

出典と根拠

ORDレコード
ord-f848f0f5cbbb439d8fe9e2dd54ad6194
出典データセット
uspto-grants-2012_01
特許番号
US08101623B2

関連ノート

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