(3S)-pyrrolidin-3-ol → HCID 11619973, compound

HRID 550442Notes

Reaction equation

HRID 550442 reaction equation
Cl[CH2:2][CH2:3][O:4][C:5]1[C:13]2[C:8](=[N:9][CH:10]=[N:11][C:12]=2[NH:14][C:15]2[CH:20]=[CH:19][C:18]([O:21][CH2:22][C:23]3[CH:28]=[CH:27][CH:26]=[CH:25][N:24]=3)=[C:17]([Cl:29])[CH:16]=2)[NH:7][N:6]=1.[NH:30]1[CH2:34][CH2:33][C@H:32]([OH:35])[CH2:31]1>>[Cl:29][C:17]1[CH:16]=[C:15]([NH:14][C:12]2[N:11]=[CH:10][N:9]=[C:8]3[NH:7][N:6]=[C:5]([O:4][CH2:3][CH2:2][N:30]4[CH2:34][CH2:33][C@H:32]([OH:35])[CH2:31]4)[C:13]=23)[CH:20]=[CH:19][C:18]=1[O:21][CH2:22][C:23]1[CH:28]=[CH:27][CH:26]=[CH:25][N:24]=1

Participants

3

Reactant 2

HCID 2733874(3S)-pyrrolidin-3-olHCID 115028913-(2-chloroethoxy)-N-[3-chloro-4-(pyridin-2-ylmethoxy)phenyl]-1H-pyrazolo[3,4-d]pyrimidin-4-amine

Product 1

HCID 11619973HCID 11619973, compoundYield 17%

Procedure

The procedure described in Example 23 was repeated using 3-(2-chloroethoxy)-N-[3-chloro-4-(pyridin-2-ylmethoxy)phenyl]-1H-pyrazolo[3,4-d]pyrimidin-4-amine and (S)-3-pyrrolidinol to give the title compound in 17% yield; NMR Spectrum: 1.50-1.54 (m, 1H), 1.91-1.96 (m, 1H), 2.40 (dd, 1H), 2.55 (dd, 1H), 2.66 (dd, 1H), 2.80-2.89 (m, 3H), 4.16 (br s, 1H), 4.40 (t, 2H), 4.69 (br s, 1H), 5.28 (s, 2H), 7.24 (d, 1H), 7.37 (t, 1H), 7.55-7.58 (m, 2H), 7.87 (t, 1H), 7.92 (d, 1H), 8.29 (s, 1H), 8.45 (s, 1H), 8.59 (d, 1H); Mass Spectrum: 482 (MH+).

Sources & evidence

ORD record
ord-68e6a4917c01402c9e7e95e3327ec0d9
Source dataset
uspto-grants-2011_05
Patent number
US07947676B2

Reaction notes

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