HCID 44546261, compound → HCID 44511337, compound

HRID 221217Notes

Reaction equation

[CH2:1]([O:3][C:4](=[O:42])[C:5]([O:8][C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=1[N:15]1[CH2:20][CH2:19][N:18]([CH2:21][CH2:22][CH2:23][CH2:24][O:25][C:26]2[CH:31]=[CH:30][C:29]([O:32][CH2:33][C:34](OCC)=[O:35])=[C:28]([N+:39]([O-])=O)[CH:27]=2)[CH2:17][CH2:16]1)([CH3:7])[CH3:6])[CH3:2].O=C1COC2C=CC(OCCCCN3CCN(C4C=CC=CC=4OCCCC(OCC)=O)CC3)=CC=2N1>>[CH3:6][C:5]([O:8][C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=1[N:15]1[CH2:20][CH2:19][N:18]([CH2:21][CH2:22][CH2:23][CH2:24][O:25][C:26]2[CH:31]=[CH:30][C:29]3[O:32][CH2:33][C:34](=[O:35])[NH:39][C:28]=3[CH:27]=2)[CH2:17][CH2:16]1)([CH3:7])[C:4]([O:3][CH2:1][CH3:2])=[O:42]

Participants

Reactant 2

HCID 44546261HCID 44546261, compound

HCID 44546451HCID 44546451, compound

Product 1

HCID 44511337HCID 44511337, compound

Procedure

The compound 17c was synthesized from 16c following the same protocol described for the synthesis of compound 17a. Yellow oil (0.13 g, 50%). 1H NMR (400 MHz, CDCl3): δ 1.24 (t, J=7.6 Hz, 3H); 1.58 (s, 6H); 1.70-1.78 (m, 4H); 2.48 (t, J=7.6 Hz, 2H); 2.65 (br s, 4H); 3.12 (br s, 4H); 3.90 (t, J=6.0 Hz, 2H); 4.24 (q, J=7.6 Hz, 2H); 4.53 (s, 2H); 6.40 (d, J=2.8 Hz, 1H); 6.48 (dd, J=2.8 Hz; 8.8 Hz, 1H); 6.78-6.97 (m, 5H); 9.21 (br s, 1H). MS (ESI): m/z=512.3 (M+H).

Sources & evidence

ORD record: ord-abb351289cfa41e388465ba561c897c5
Source dataset: uspto-grants-2012_06
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08207163B2

Reaction notes

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