Pyrrolidine → HCID 58213780, compound

HRID 340341Notes

Reaction equation

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

Participants

Reactant 2

HCID 31268Pyrrolidine

HCID 86652358HCID 86652358, compound

Product 1

HCID 58213780HCID 58213780, compound

Procedure

(4-(2-(5-Amino-8-methylbenzo[f][1,7]naphthyridin-2-yl)ethyl)-3-methylphenyl)(pyrrolidin-1-yl)methanone was prepared from 4-(2-(5-amino-8-methylbenzo[f][1,7]naphthyridin-2-yl)ethyl)-3-methylbenzoyl chloride (Example 116/Step 2) and pyrrolidine following the procedures described for Example 117. 1H NMR (methanol-d4): δ 8.60 (s, 1H), 8.42 (s, 1H), 8.09 (d, 1H), 7.34 (s, 1H), 7.23 (s, 1H), 7.05-7.15 (m, 3H), 3.49 (t, 2H), 3.27 (t, 2H), 3.05-3.17 (m, 4H), 2.42 (s, 3H), 2.26 (s, 3H), 1.88-1.91 (m, 2H), 1.73-1.77 (m, 2H). LRMS [M+H]=425.2

Sources & evidence

ORD record: ord-b0bf6e6eba8f4fc59fc22ed1873c11a6
Source dataset: uspto-grants-2014_11
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08895577B2

Reaction notes

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