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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Hydrochloric Acid → methyl (S)-1-((2S,4S)-2-(5-(4'-(2-((2S,4S)-1-((R)-2-(cyclopropanecarboxamido)-2-phenylacetyl)-4-(methoxymethyl)pyrrolidin-2-yl)-1H-imidazol-5-yl)biphenyl-4-yl)-1H-imidazol-2-yl)-4-(methylthio)pyrrolidin-1-yl)-3-methyl-1-oxobutan-2-ylcarbamate

HRID 1751654
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HRID 1751654 반응식
C(O[C:6]([NH:8][C@H:9]([C:60]1[CH:65]=[CH:64][CH:63]=[CH:62][CH:61]=1)[C:10]([N:12]1[CH2:16][C@@H:15]([CH2:17][O:18][CH3:19])[CH2:14][C@H:13]1[C:20]1[NH:21][C:22]([C:25]2[CH:30]=[CH:29][C:28]([C:31]3[CH:36]=[CH:35][C:34]([C:37]4[NH:41][C:40]([C@@H:42]5[CH2:46][C@H:45]([S:47][CH3:48])[CH2:44][N:43]5[C:49](=[O:59])[C@@H:50]([NH:54][C:55](=[O:58])[O:56][CH3:57])[CH:51]([CH3:53])[CH3:52])=[N:39][CH:38]=4)=[CH:33][CH:32]=3)=[CH:27][CH:26]=2)=[CH:23][N:24]=1)=[O:11])=[O:7])(C)(C)C.Cl.[CH:67]1(C(O)=O)[CH2:69][CH2:68]1.CCOC(C(C#N)=NOC(N1CCOCC1)=[N+](C)C)=O.F[P-](F)(F)(F)(F)F.CCN(C(C)C)C(C)C>C(Cl)Cl.CO.CCOC(C)=O.CN(C=O)C.CO>[CH:67]1([C:6]([NH:8][C@H:9]([C:60]2[CH:65]=[CH:64][CH:63]=[CH:62][CH:61]=2)[C:10]([N:12]2[CH2:16][C@@H:15]([CH2:17][O:18][CH3:19])[CH2:14][C@H:13]2[C:20]2[NH:21][C:22]([C:25]3[CH:30]=[CH:29][C:28]([C:31]4[CH:32]=[CH:33][C:34]([C:37]5[NH:41][C:40]([C@@H:42]6[CH2:46][C@H:45]([S:47][CH3:48])[CH2:44][N:43]6[C:49](=[O:59])[C@@H:50]([NH:54][C:55](=[O:58])[O:56][CH3:57])[CH:51]([CH3:53])[CH3:52])=[N:39][CH:38]=5)=[CH:35][CH:36]=4)=[CH:27][CH:26]=3)=[CH:23][N:24]=2)=[O:11])=[O:7])[CH2:69][CH2:68]1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

10

반응물 5

HCID 313Hydrochloric AcidHCID 15655Cyclopropanecarboxylic acidHCID 81531DiisopropylethylamineHCID 75951468(1-Cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylamino-morpholino-carbenium hexafluorophosphateHCID 86708799methyl (S)-1-((2S,4S)-2-(5-(4'-(2-((2S,4S)-1-((R)-(tert-butoxycarbonylamino)-2-phenylacetyl)-4-(methoxymethyl)pyrrolidin-2-yl)-1H-imidazol-5-yl)biphenyl-4-yl)-1H-imidazol-2-yl)-4-(methylthio)pyrrolidin-1-yl)-3-methyl-1-oxobutan-2-ylcarbamate

생성물 1

HCID 67682431methyl (S)-1-((2S,4S)-2-(5-(4'-(2-((2S,4S)-1-((R)-2-(cyclopropanecarboxamido)-2-phenylacetyl)-4-(methoxymethyl)pyrrolidin-2-yl)-1H-imidazol-5-yl)biphenyl-4-yl)-1H-imidazol-2-yl)-4-(methylthio)pyrrolidin-1-yl)-3-methyl-1-oxobutan-2-ylcarbamate수율 20%

시약·촉매·용매 4

HCID 887Methanol용매HCID 6228Dimethylformamide용매HCID 6344Dichloromethane용매HCID 21584119Ethylacetate methanol용매

실험 절차

Methyl (S)-1-((2S,4S)-2-(5-(4′-(2-((2S,4S)-1-((R)-(tert-butoxycarbonylamino)-2-phenylacetyl)-4-(methoxymethyl)pyrrolidin-2-yl)-1H-imidazol-5-yl)biphenyl-4-yl)-1H-imidazol-2-yl)-4-(methylthio)pyrrolidin-1-yl)-3-methyl-1-oxobutan-2-ylcarbamate (179 mg, 0.20 mmol) was dissolved in DCM (5 mL), MeOH (1 mL) and HCl (4 M in dioxane, 1 mL) was added. The reaction mixture was stirred for 20 h and then concentrated under reduced pressure. The crude residue was treated with cyclopropanecarboxylic acid (16 μL, 0.20 mmol), COMU (96 mg, 0.20 mmol) and DMF (5 mL), then DIPEA (0.17 mL, 1.0 mmol) was added dropwise. After 30 min, the mixture was diluted with 10% MeOH/EtOAc and washed successively with saturated aqueous NaHCO3 and brine. The organics were dried over MgSO4, filtered and concentrated under reduced pressure. The crude residue was purified by HPLC to afford methyl (S)-1-((2S,4S)-2-(5-(4′-(2-((2S,4S)-1-((R)-2-(cyclopropanecarboxamido)-2-phenylacetyl)-4-(methoxymethyl)pyrrolidin-2-yl)-1H-imidazol-5-yl)biphenyl-4-yl)-1H-imidazol-2-yl)-4-(methylthio)pyrrolidin-1-yl)-3-methyl-1-oxobutan-2-ylcarbamate (34 mg, 20%). LCMS-ESI+: calculated for C48H56N8O6S: 872.40; observed [M+1]+: 874.38.

후처리

  1. concentrationconcentrated under reduced pressure
  2. waitAfter 30 min
  3. washwashed successively with saturated aqueous NaHCO3 and brine
  4. dry with materialThe organics were dried over MgSO4
  5. filtrationfiltered
  6. concentrationconcentrated under reduced pressure
  7. customThe crude residue was purified by HPLC

출처 및 근거

ORD 기록
ord-47372b20670245eb8c39ebc8e16271eb
출처 데이터셋
uspto-grants-2015_10
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US09156823B2

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