2-Morpholinoethanol → (R)-1-(4-hydroxy-3,5-dimethyl-benzyl)-2-[1'-(2-morpholin-4-yl-ethoxycarbonylmethyl)-4,4'-bipiperidinyl-1-yl]-2-oxo-ethyl 4-(2-oxo-1,2,4,5-tetrahydro-1,3-benzodiazepin-3-yl)-piperidine-1-carboxylate

HRID 599765ノート

反応式

HRID 599765 の反応式
[O:1]=[C:2]1[N:8]([CH:9]2[CH2:14][CH2:13][N:12]([C:15]([O:17][C@H:18]([CH2:37][C:38]3[CH:43]=[C:42]([CH3:44])[C:41]([OH:45])=[C:40]([CH3:46])[CH:39]=3)[C:19]([N:21]3[CH2:26][CH2:25][CH:24]([CH:27]4[CH2:32][CH2:31][N:30]([CH2:33][C:34]([OH:36])=[O:35])[CH2:29][CH2:28]4)[CH2:23][CH2:22]3)=[O:20])=[O:16])[CH2:11][CH2:10]2)[CH2:7][CH2:6][C:5]2[CH:47]=[CH:48][CH:49]=[CH:50][C:4]=2[NH:3]1.[N:51]1([CH2:57][CH2:58]O)[CH2:56][CH2:55][O:54][CH2:53][CH2:52]1.C([O-])(O)=O.[Na+]>C(Cl)Cl>[O:1]=[C:2]1[N:8]([CH:9]2[CH2:10][CH2:11][N:12]([C:15]([O:17][C@H:18]([CH2:37][C:38]3[CH:43]=[C:42]([CH3:44])[C:41]([OH:45])=[C:40]([CH3:46])[CH:39]=3)[C:19]([N:21]3[CH2:22][CH2:23][CH:24]([CH:27]4[CH2:32][CH2:31][N:30]([CH2:33][C:34]([O:36][CH2:58][CH2:57][N:51]5[CH2:56][CH2:55][O:54][CH2:53][CH2:52]5)=[O:35])[CH2:29][CH2:28]4)[CH2:25][CH2:26]3)=[O:20])=[O:16])[CH2:13][CH2:14]2)[CH2:7][CH2:6][C:5]2[CH:47]=[CH:48][CH:49]=[CH:50][C:4]=2[NH:3]1

参加物

5

反応物 3

HCID 611632-MorpholinoethanolHCID 516892Sodium BicarbonateHCID 23654915(R)-2-(1'-carboxymethyl-4,4'-bipiperidinyl-1-yl)-1-(4-hydroxy-3,5-dimethyl-benzyl)-2-oxo-ethyl 4-(2-oxo-1,2,4,5-tetrahydro-1,3-benzodiazepin-3-yl)-piperidine-1-carboxylate

生成物 1

HCID 16123674(R)-1-(4-hydroxy-3,5-dimethyl-benzyl)-2-[1'-(2-morpholin-4-yl-ethoxycarbonylmethyl)-4,4'-bipiperidinyl-1-yl]-2-oxo-ethyl 4-(2-oxo-1,2,4,5-tetrahydro-1,3-benzodiazepin-3-yl)-piperidine-1-carboxylate

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒

実験手順

Prepared analogously to Example 3c from 80 mg (0.12 mmol) (R)-2-(1′-carboxymethyl-4,4′-bipiperidinyl-1-yl)-1-(4-hydroxy-3,5-dimethyl-benzyl)-2-oxo-ethyl 4-(2-oxo-1,2,4,5-tetrahydro-1,3-benzodiazepin-3-yl)-piperidine-1-carboxylate and 17 μL (0.14 mmol) 2-morpholin-4-yl-ethanol. After purification by HPLC the product obtained was dissolved in 10 mL DCM and stirred with 5 mL of 5% NaHCO3 solution. The organic phase was separated off and dried on Na2SO4. After the elimination of the desiccant and solvent the residue was triturated with diethyl ether, suction filtered and dried.

後処理

  1. customAfter purification by HPLC the product
  2. customobtained
  3. customThe organic phase was separated off
  4. customdried on Na2SO4
  5. customAfter the elimination of the desiccant and solvent the residue was triturated with diethyl ether, suction
  6. filtrationfiltered
  7. customdried

出典と根拠

ORDレコード
ord-d1f4420c8e754151bee3161a98b047d4
出典データセット
uspto-grants-2011_03
特許番号
US07897603B2

反応ノート

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