4-(4-Chloro-6-methylquinolin-2-yl)-2,3,4,5-tetrahydro-1,4-benzothiazepine 1,1-dioxide → N-{[1-(Aminomethyl)-3,3-difluorocyclobutyl]methyl}-2-(1,1-dioxido-2,3-dihydro-1,4-benzothiazepin-4(5H)-yl)-6-methylquinolin-4-amine

HRID 540008Notes

Reaction equation

HRID 540008 reaction equation
Cl[C:2]1[C:11]2[C:6](=[CH:7][CH:8]=[C:9]([CH3:12])[CH:10]=2)[N:5]=[C:4]([N:13]2[CH2:19][C:18]3[CH:20]=[CH:21][CH:22]=[CH:23][C:17]=3[S:16](=[O:25])(=[O:24])[CH2:15][CH2:14]2)[CH:3]=1.[F:26][C:27]1([F:35])[CH2:30][C:29]([CH2:33][NH2:34])([CH2:31][NH2:32])[CH2:28]1>>[NH2:32][CH2:31][C:29]1([CH2:33][NH:34][C:2]2[C:11]3[C:6](=[CH:7][CH:8]=[C:9]([CH3:12])[CH:10]=3)[N:5]=[C:4]([N:13]3[CH2:19][C:18]4[CH:20]=[CH:21][CH:22]=[CH:23][C:17]=4[S:16](=[O:25])(=[O:24])[CH2:15][CH2:14]3)[CH:3]=2)[CH2:30][C:27]([F:35])([F:26])[CH2:28]1

Participants

3

Reactant 2

HCID 712545984-(4-Chloro-6-methylquinolin-2-yl)-2,3,4,5-tetrahydro-1,4-benzothiazepine 1,1-dioxideHCID 866913761,1-Cyclobutanedimethanamine, 3,3-difluoro-

Product 1

HCID 71254705N-{[1-(Aminomethyl)-3,3-difluorocyclobutyl]methyl}-2-(1,1-dioxido-2,3-dihydro-1,4-benzothiazepin-4(5H)-yl)-6-methylquinolin-4-amine

Procedure

The title compound was prepared in analogy to Example 3-1 in Scheme 5 by using 4-(4-chloro-6-methylquinolin-2-yl)-2,3,4,5-tetrahydro-1,4-benzothiazepine 1,1-dioxide (prepared in analogy to the one in Example 2-1) and (3,3-difluorocyclobutane-1,1-diyl)dimethanamine. MS obsd. (ESI+) [(M+H)+] 487, 1H NMR (400 MHz, CD3OD) δ ppm 8.11 (dd, J=7.83, 1.01 Hz, 1 H), 8.08 (s, 1 H), 7.89 (d, J=7.07 Hz, 1 H), 7.80-7.68 (m, 2 H), 7.68-7.56 (m, 2 H), 6.15 (s, 1 H), 5.37 (s, 2 H), 4.55 (brs, 2 H), 3.80 (s, 2 H), 3.79-3.67 (m, 2 H), 3.44 (s, 2 H), 2.76 (t, J=12.25 Hz, 4 H), 2.51 (s, 3 H).

Sources & evidence

ORD record
ord-bb7fdb0386c54a37b9f8f3740a0243eb
Source dataset
uspto-grants-2014_10
Patent number
US08871756B2

Reaction notes

Loading…