1-[4-(Bromomethyl)Phenyl]-1H-Pyrazole → 2-{6-[3(R)-Amino-piperidin-1-yl]-2,4-dioxo-3-(4-pyrazol-1-yl-benzyl)-3,4-dihydro-2H-pyrimidin-1-ylmethyl}-benzonitrile

HRID 505899Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 505899
[NH2:1][C@@H:2]1[CH2:7][CH2:6][CH2:5][N:4]([C:8]2[N:13]([CH2:14][C:15]3[CH:22]=[CH:21][CH:20]=[CH:19][C:16]=3[C:17]#[N:18])[C:12](=[O:23])[N:11]([CH2:24][C:25]3[CH:30]=[CH:29][CH:28]=[C:27](C#N)[CH:26]=3)[C:10](=[O:33])[CH:9]=2)[CH2:3]1.BrCC1C=CC([N:42]2[CH:46]=[CH:45][CH:44]=[N:43]2)=CC=1>>[NH2:1][C@@H:2]1[CH2:7][CH2:6][CH2:5][N:4]([C:8]2[N:13]([CH2:14][C:15]3[CH:22]=[CH:21][CH:20]=[CH:19][C:16]=3[C:17]#[N:18])[C:12](=[O:23])[N:11]([CH2:24][C:25]3[CH:26]=[CH:27][C:28]([N:42]4[CH:46]=[CH:45][CH:44]=[N:43]4)=[CH:29][CH:30]=3)[C:10](=[O:33])[CH:9]=2)[CH2:3]1

Komponenten

3

Edukt 2

HCID 27764791-[4-(Bromomethyl)Phenyl]-1H-PyrazoleHCID 117750342-{6-[3(R)-Amino-piperidin-1-yl]-3-(3-cyano-benzyl)-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-ylmethyl}-benzonitrile

Produkt 1

HCID 112601952-{6-[3(R)-Amino-piperidin-1-yl]-2,4-dioxo-3-(4-pyrazol-1-yl-benzyl)-3,4-dihydro-2H-pyrimidin-1-ylmethyl}-benzonitrile

Versuchsvorschrift

Title compound 21 was prepared by the methods used in the preparation of compound 17, except that 1-(4-bromomethyl-phenyl)-1H-pyrazole was used in the place of m-cyano-benzyl bromide. 1H-NMR (400 MHz, CDCl3-CD3OD 10:1) δ 7.90 (d, J=2.5 Hz, 1H), 7.71 (d, J=1.8 Hz, 1H), 7.65 (d, J=7.6 Hz, 1H), 7.51-7.58 (m, 3H), 7.43-7.37 (m, 3H), 7.22 (d, J=7.8 Hz, 1H), 6.47 (t, J=2.1 Hz, 1H), 5.43 (s, 1H), 5.14-5.30 (ABq, J=41.2, 16.4 Hz, 2H), 5.05 (s, 2H), 3.32-3.40 (m, 2H), 2.96 (m, 1H), 2.89 (m, 1H), 2.70 (m, 1H), 2.10 (m, 1H), 1.88 (m, 1H), 1.66 (s, 2H). MS (ES) [m+H] calc'd for C27H28N7O2, 482.2; found 482.2.

Quellen und Nachweise

ORD-Eintrag
ord-3b7a86f72e6349ff8ea10e69a8bbaa3a
Quelldatensatz
uspto-grants-2010_08
Patentnummer
US07781584B2

Notizen zur Reaktion

Wird geladen…