1-Chloro-2-iodobenzene → HCID 51033659, compound
Reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1I.[CH3:9][O:10][C:11](=[O:36])[C:12]1[CH:17]=[CH:16][CH:15]=[C:14]([CH2:18][N:19]([C:30]2[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=2)[C:20](=[O:29])[C:21]#[C:22][C:23]2[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=2)[CH:13]=1>>[CH3:9][O:10][C:11](=[O:36])[C:12]1[CH:17]=[CH:16][CH:15]=[C:14]([CH2:18][N:19]2[C:30]3[C:35](=[CH:34][CH:33]=[CH:32][CH:31]=3)/[C:21](=[C:22](\[C:3]3[CH:4]=[CH:5][CH:6]=[CH:7][C:2]=3[Cl:1])/[C:23]3[CH:24]=[CH:25][CH:26]=[CH:27][CH:28]=3)/[C:20]2=[O:29])[CH:13]=1Participants
3
Procedure
The title compound was prepared in analogy to Example 5 starting from 1-chloro-2-iodo-benzene (commercially available) and 3-{[phenyl-(3-phenyl propynoyl)-amino]-methyl}-benzoic acid methyl ester. 1H NMR (CDCl3, 300 MHz) δppm 8.01 (s, 1H), 7.92 (d, 1H), 7.50-7.52 (m, 4H), 7.37-7.42 (m, 7H), 7.07 (t, 1H), 6.62-6.69 (m, 1H), 6.05 (d, 1H), 4.96 (dd, 2H), 3.91 (s, 3H).
Sources & evidence
- ORD record
- ord-7d731c7627544262a2bd969698ec1c3e
- Source dataset
- uspto-grants-2014_07
- Patent number
- US08778973B2
Reaction notes
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