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Triethylamine → HCID 68899614, 화합물

HRID 1984559
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HRID 1984559 반응식
[OH:1][C:2]([C:10](=[O:28])[NH:11][C@@H:12]1[C:18](=[O:19])[NH:17][C:16]2[CH:20]=[CH:21][CH:22]=[CH:23][C:15]=2[C:14]2[CH:24]=[CH:25][CH:26]=[CH:27][C:13]1=2)([CH2:6][CH:7]([CH3:9])[CH3:8])[C:3](O)=[O:4].[CH:29]1([CH2:32]N)[CH2:31][CH2:30]1.C([N:36](CC)CC)C.F[P-](F)(F)(F)(F)F.N1(OC(N(C)C)=[N+](C)C)C2C=CC=CC=2N=N1>CN(C)C=O>[CH:29]1([CH2:32][N:11]([C@@H:12]2[C:18](=[O:19])[NH:17][C:16]3[CH:20]=[CH:21][CH:22]=[CH:23][C:15]=3[C:14]3[CH:24]=[CH:25][CH:26]=[CH:27][C:13]2=3)[C:10](=[O:28])[C:2]([OH:1])([CH2:6][CH:7]([CH3:9])[CH3:8])[C:3]([NH2:36])=[O:4])[CH2:31][CH2:30]1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

6

반응물 4

HCID 8471TriethylamineHCID 75646CyclopropanemethanamineHCID 2733084Methanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 57713978HCID 57713978, 화합물

생성물 1

HCID 68899614HCID 68899614, 화합물수율 18%

시약·촉매·용매 1

HCID 6228
Dimethylformamide
용매

실험 절차

A solution of 50.0 mg (0.13 mmol) 2-hydroxy-4-methyl-2-((S)-6-oxo-6,7-dihydro-5H-dibenzo[b,d]azepin-7-ylcarbamoyl)-pentanoic acid and 18.6 mg (0.26 mmol) cyclopropanmethylamine in 1.5 ml dimethylformamid were cooled to 0° C. and 20 μl (0.14 mmol) triethylamine and 54.5 mg (0.14 mmol) O-(benzotriazol-1-yl)-N,N,N′,N′-tetramethyluronium hexafluorophosphate (HBTU) were added. Stirring was continued over the weekend at room temperature. Removal of the solvent by distillation and chromatography on silicagel with heptane/ethylacetate (gradient 19:1 to 1:1) yielded 10.0 mg (18%) (R/S)-N-cyclopropylmethyl-2-hydroxy-2-isobutyl-N-((S)-6-oxo-6,7-dihydro-5H-dibenzo[b,d]azepin-7-yl)-malonamide MS (m/e): 436.1 (M+H)+.

후처리

  1. customwas continued over the weekend at room temperature
  2. customRemoval of the solvent
  3. distillationby distillation and chromatography on silicagel with heptane/ethylacetate (gradient 19:1 to 1:1)

출처 및 근거

ORD 기록
ord-fac561870f95468ca80368187c14e5e6
출처 데이터셋
uspto-grants-2009_06
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US07544679B2

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