Diisopropylethylamine → 4-(2-amino-5-(tetrahydro-2H-pyran-4-yl)pyridin-3-yl)-2-fluoro-N-((6-methylpyridin-2-yl)methyl)benzamide

HRID 596065노트

반응식

HRID 596065 반응식
[NH2:1][C:2]1[C:7]([C:8]2[CH:16]=[CH:15][C:11]([C:12]([OH:14])=O)=[C:10]([F:17])[CH:9]=2)=[CH:6][C:5]([CH:18]2[CH2:23][CH2:22][O:21][CH2:20][CH2:19]2)=[CH:4][N:3]=1.[CH3:24][C:25]1[N:30]=[C:29]([CH2:31][NH2:32])[CH:28]=[CH:27][CH:26]=1.CCN(C(C)C)C(C)C.C1CN([P+](ON2N=NC3C=CC=CC2=3)(N2CCCC2)N2CCCC2)CC1.F[P-](F)(F)(F)(F)F>CN(C=O)C>[NH2:1][C:2]1[C:7]([C:8]2[CH:16]=[CH:15][C:11]([C:12]([NH:32][CH2:31][C:29]3[CH:28]=[CH:27][CH:26]=[C:25]([CH3:24])[N:30]=3)=[O:14])=[C:10]([F:17])[CH:9]=2)=[CH:6][C:5]([CH:18]2[CH2:23][CH2:22][O:21][CH2:20][CH2:19]2)=[CH:4][N:3]=1

참가 물질

6

반응물 4

HCID 81531DiisopropylethylamineHCID 246721(6-Methylpyridin-2-yl)methanamineHCID 2724699PyBOPHCID 1180457744-(2-Amino-5-(tetrahydro-2H-pyran-4-yl)pyridin-3-yl)-2-fluorobenzoic acid

생성물 1

HCID 1180458484-(2-amino-5-(tetrahydro-2H-pyran-4-yl)pyridin-3-yl)-2-fluoro-N-((6-methylpyridin-2-yl)methyl)benzamide

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

To a vial were charged with 4-(2-amino-5-(tetrahydro-2H-pyran-4-yl)pyridin-3-yl)-2-fluorobenzoic acid (20 mg, 0.063 mmol), (6-methylpyridin-2-yl)methanamine (11.6 mg, 0.095 mmol), DIEA (28 μL, 0.158 mmol), PyBOP (65.8, 0.126 mmol) and DMF (0.5 mL). The mixture was stirred at room temperature for 10 min. The reaction mixture was then purified by preparative HPLC, and product fractions were combined, frozen and lyophilized to afford 4-(2-amino-5-(tetrahydro-2H-pyran-4-yl)pyridin-3-yl)-2-fluoro-N-((6-methylpyridin-2-yl)methyl)benzamide as a white powder. LCMS (m/z) 421.3 (MH+) 0.41 min. 1H NMR (DMSO-d6) δ ppm 8.99 (d, J=3.1 Hz, 1H), 7.95-7.83 (m, 3H), 7.79 (t, J=7.6 Hz, 1H), 7.53 (d, J=11.7 Hz, 2H), 7.44 (dd, J=8.0, 1.4 Hz, 1H), 7.24 (d, J=7.4 Hz, 2H), 4.60 (d, J=5.5 Hz, 2H), 4.02-3.88 (m, 2H), 3.40 (td, J=11.2, 2.7 Hz, 3H), 2.88-2.71 (m, 1H), 2.51 (br. s., 3H), 1.82-1.58 (m, 4H).

후처리

  1. customThe reaction mixture was then purified by preparative HPLC, and product fractions
  2. temperaturefrozen

출처 및 근거

ORD 기록
ord-fbf78b4cd7604e819ab8198698edfbae
출처 데이터셋
uspto-grants-2016_01
특허 번호
US09242996B2

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