1-[2-(4-Aminopiperidin-1-yl)ethyl]-2-oxo-1,2-dihydroquinoline-7-carbonitrile → HCID 178487285, compound

HRID 1644352Notes

Reaction equation

HRID 1644352 reaction equation
C(OC(=O)[NH:7][C@H:8]1[CH2:13][CH2:12][C@H:11]([CH2:14][CH2:15][N:16]2[C:21]3[CH:22]=[C:23]([O:26][CH3:27])[CH:24]=[CH:25][C:20]=3[O:19][CH2:18][C:17]2=[O:28])[CH2:10][CH2:9]1)(C)(C)C.NC1CCN(CCN2C3C(=CC=C(C#N)C=3)C=CC2=O)CC1>>[NH2:7][C@H:8]1[CH2:13][CH2:12][C@H:11]([CH2:14][CH2:15][N:16]2[C:21]3[CH:22]=[C:23]([O:26][CH3:27])[CH:24]=[CH:25][C:20]=3[O:19][CH2:18][C:17]2=[O:28])[CH2:10][CH2:9]1

Participants

3

Reactant 2

HCID 602009201-[2-(4-Aminopiperidin-1-yl)ethyl]-2-oxo-1,2-dihydroquinoline-7-carbonitrileHCID 178487287HCID 178487287, compound2×

Product 1

HCID 178487285HCID 178487285, compound

Procedure

tert-Butyl{trans-4-[2-(6-methoxy-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)ethyl]cyclohexyl}carbamate (Intermediate 75) was reacted as described for Intermediate 14. The crude trifluoro acetate of the title compound was used without further purification for the next step (quantitative yield).

Workup

  1. customThe crude trifluoro acetate of the title compound was used without further purification for the next step (quantitative yield)

Sources & evidence

ORD record
ord-fda392e3798b4ffbb1c053121b33d5dd
Source dataset
uspto-grants-2012_02
Patent number
US08124602B2

Reaction notes

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