2-Chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide → HCID 67356286, compound
Reaction equation
[C:1]([O:5][C:6]([N:8]1[CH2:26][CH2:25][C:11]2([C:16](=[O:17])[N:15]([C:18]3[CH:19]=[N:20][C:21]([NH2:24])=[CH:22][CH:23]=3)[CH2:14][CH2:13][CH2:12]2)[CH2:10][CH2:9]1)=[O:7])([CH3:4])([CH3:3])[CH3:2].[CH3:27][N:28]([CH3:46])[C:29]([C:31]1[N:40]([CH:41]2[CH2:45][CH2:44][CH2:43][CH2:42]2)[C:34]2[N:35]=[C:36](Cl)[N:37]=[CH:38][C:33]=2[CH:32]=1)=[O:30]>>[C:1]([O:5][C:6]([N:8]1[CH2:26][CH2:25][C:11]2([C:16](=[O:17])[N:15]([C:18]3[CH:19]=[N:20][C:21]([NH:24][C:36]4[N:37]=[CH:38][C:33]5[CH:32]=[C:31]([C:29](=[O:30])[N:28]([CH3:27])[CH3:46])[N:40]([CH:41]6[CH2:45][CH2:44][CH2:43][CH2:42]6)[C:34]=5[N:35]=4)=[CH:22][CH:23]=3)[CH2:14][CH2:13][CH2:12]2)[CH2:10][CH2:9]1)=[O:7])([CH3:4])([CH3:2])[CH3:3]Participants
Procedure
Following general N—C coupling procedure 1, 2-(6-amino-pyridin-3-yl)-1-oxo-2,9-diaza-spiro[5,5]undecane-9-carboxylic acid tert-butyl ester (98 mg, 0.27 mmol) was combined with 2-chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid dimethylamide (80 mg, 0.27 mmol) which gave 2[6-(7-cyclopentyl-6-dimethylcarbamoyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)-pyridin-3-yl]-1-oxo-2,9-diaza-spiro[5,5]undecane-9-carboxylic acid tert-butyl ester (155 mg) in 92% yield. 1H NMR (400 MHz, CD2Cl2) δ 8.92-8.70 (m, 1H), 8.63-8.53 (m, 1H), 8.25-8.13 (m, 1H), 7.75-7.36 (m, 1H), 6.59-6.46 (m, 1H), 4.93-4.70 (m, 1H), 3.93-3.78 (m 2H), 3.74-3.65 (m, 2H), 3.28-3.18 (m, 2H), 3.14 (s, 6H), 2.65-2.49 (m, 2H), 2.24-1.88 (m, 9H), 1.85-1.71 (m, 2H), 1.65-1.50 (m, 3H), 1.47 (s, 9H); HR-MS m/z 617.3583 (M+H)+
Sources & evidence
- ORD record
- ord-8b6355c1fc5e4be588d7216b11a327b6
- Source dataset
- uspto-grants-2015_02
- Patent number
- US08957074B2
Reaction notes
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