1,2-Dichloroethane → HCID 86632320, 화합물

HRID 1695946

반응식

HRID 1695946 반응식
[O:1]1[CH2:6][CH2:5][N:4]([CH2:7][CH2:8][NH:9][C:10]2[C:15]([F:16])=[CH:14][CH:13]=[CH:12][C:11]=2[CH:17]2[N:21]([CH2:22][CH2:23][C:24]([CH3:27])([CH3:26])[CH3:25])[C:20](=[O:28])[CH:19]([CH2:29][C:30]([OH:32])=O)[S:18]2)[CH2:3][CH2:2]1.[NH:33]1[CH2:38][CH2:37][CH:36]([N:39]2[C:47]3[C:42](=[N:43][CH:44]=[CH:45][CH:46]=3)[NH:41][C:40]2=[O:48])[CH2:35][CH2:34]1.C(Cl)CCl.C1C=CC2N(O)N=NC=2C=1.CCN(C(C)C)C(C)C>CN(C=O)C.CCOC(C)=O>[O:1]1[CH2:2][CH2:3][N:4]([CH2:7][CH2:8][NH:9][C:10]2[C:15]([F:16])=[CH:14][CH:13]=[CH:12][C:11]=2[CH:17]2[N:21]([CH2:22][CH2:23][C:24]([CH3:25])([CH3:26])[CH3:27])[C:20](=[O:28])[C@H:19]([CH2:29][C:30]([N:33]3[CH2:34][CH2:35][CH:36]([N:39]4[C:47]5[C:42](=[N:43][CH:44]=[CH:45][CH:46]=5)[NH:41][C:40]4=[O:48])[CH2:37][CH2:38]3)=[O:32])[S:18]2)[CH2:5][CH2:6]1

참가 물질

8

반응물 5

HCID 111,2-DichloroethaneHCID 757711-HydroxybenzotriazoleHCID 81531DiisopropylethylamineHCID 22293182Bms-973013HCID 866323182-(2-(2-(2-Morpholinoethylamino)-3-fluorophenyl)-3-(3,3-dimethylbutyl)-4-oxothiazolidin-5-yl)acetic acid

생성물 1

HCID 86632320HCID 86632320, 화합물

시약·촉매·용매 2

HCID 6228Dimethylformamide용매HCID 8857Ethyl Acetate용매

실험 절차

2-(2-(2-(2-Morpholinoethylamino)-3-fluorophenyl)-3-(3,3-dimethylbutyl)-4-oxothiazolidin-5-yl)acetic acid (420.8 mg, 0.9 mmol), 1-(piperidin-4-yl)-1H-imidazo[4,5-b]pyridin-2(3H)-one (545 mg, 1.872 mmol), EDC (360 mg, 1.878 mmol), HOBt (282 mg, 1.841 mmol) and DIEA (730 μL, 4.191 mmol) were stirred in DMF (6 mL) at RT. The mixture was diluted with EtOAc and washed with water and saturated sodium bicarbonate solution. The aqueous layer was back-extracted, the organic layers were combined, then washed with brine, dried (MgSO4), and concentrated in vacuo. The crude product was purified by reverse phase column chromatography with ACN/water to give 1-(1-(2-((5S)-2-(2-(2-morpholinoethylamino)-3-fluorophenyl)-3-(3,3-dimethylbutyl)-4-oxothiazolidin-5-yl)acetyl)piperidin-4-yl)-1H-imidazo[4,5-b]pyridin-2(3H)-one.

후처리

  1. washwashed with water and saturated sodium bicarbonate solution
  2. extractionThe aqueous layer was back-extracted
  3. washwashed with brine
  4. dry with materialdried (MgSO4)
  5. concentrationconcentrated in vacuo
  6. customThe crude product was purified by reverse phase column chromatography with ACN/water

출처 및 근거

ORD 기록
ord-18127d41996048e5b0a81fa954c07f88
출처 데이터셋
uspto-grants-2012_04
특허 번호
US08163737B2

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