Diisopropylethylamine → 7-methoxy-3-{1-[6-(1,3,3,7-tetramethyl-2,3-dihydro-1H-indol-5-carbonyl)-pyrimidin-4-yl]-piperidin-4-yl}-1,3,4,5-tetrahydro-benzo[d][1,3]diazepin-2-one

HRID 469430Notes

Reaction equation

[CH3:1][O:2][C:3]1[CH:4]=[CH:5][C:6]2[NH:12][C:11](=[O:13])[N:10]([CH:14]3[CH2:19][CH2:18][NH:17][CH2:16][CH2:15]3)[CH2:9][CH2:8][C:7]=2[CH:20]=1.Cl[C:22]1[N:27]=[CH:26][N:25]=[C:24]([C:28]([C:30]2[CH:31]=[C:32]3[C:36](=[C:37]([CH3:39])[CH:38]=2)[N:35]([CH3:40])[CH2:34][C:33]3([CH3:42])[CH3:41])=[O:29])[CH:23]=1.CCN(C(C)C)C(C)C>CN(C=O)C>[CH3:1][O:2][C:3]1[CH:4]=[CH:5][C:6]2[NH:12][C:11](=[O:13])[N:10]([CH:14]3[CH2:19][CH2:18][N:17]([C:22]4[CH:23]=[C:24]([C:28]([C:30]5[CH:31]=[C:32]6[C:36](=[C:37]([CH3:39])[CH:38]=5)[N:35]([CH3:40])[CH2:34][C:33]6([CH3:42])[CH3:41])=[O:29])[N:25]=[CH:26][N:27]=4)[CH2:16][CH2:15]3)[CH2:9][CH2:8][C:7]=2[CH:20]=1

Participants

Conditions

Temperature: 40 °C

Procedure

48 mg (0.17 mmol) 7-methoxy-3-piperidin-4-yl-1,3,4,5-tetrahydro-1,3-benzodiazepin-2-one, 55 mg (0.17 mmol) (6-chloro-pyrimidin-4-yl)-(1,3,3,7-tetramethyl-2,3-dihydro-1H-indol-5-yl)-methanone and 0.050 mL (0.29 mmol) DIPEA were combined in 2 mL DMF and stirred overnight at 40° C. Then the reaction mixture was purified by preparative HPLC-MS. The fractions containing the product were combined and freeze-dried.

Workup

customThen the reaction mixture was purified by preparative HPLC-MS
additionThe fractions containing the product
customfreeze-dried

Sources & evidence

ORD record: ord-2f93cc27c45847aabd1f5e51cf6ca8a9
Source dataset: uspto-grants-2014_01
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08629137B2

Reaction notes

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