3-Methoxybenzaldehyde → HCID 57999445, compound
Reaction equation
C(OC1C=C([C:15]2[CH:20]=[CH:19][CH:18]=[C:17]([CH:21]([C:23]3[O:24][C:25]([CH3:28])=[N:26][N:27]=3)[OH:22])[CH:16]=2)C=CC=1)C1C=CC=CC=1.C(=O)C1C=CC=[C:32]([O:36]C)C=1.CN1NC=CO1>>[CH3:32][O:36][C:15]1[CH:16]=[C:17]([CH:21]([C:23]2[O:24][C:25]([CH3:28])=[N:26][N:27]=2)[OH:22])[CH:18]=[CH:19][CH:20]=1Participants
4
Procedure
The synthesis was carried out analogous to the preparation of 77 using 79 (0.14 g, 1.03 mmol) and 63 (0.29 g, 3.45 mmol). Purification by flash column chromatography on silica gel gave compound 80 (0.12 g, 53.4% yield) as a viscous liquid.
Workup
- customPurification by flash column chromatography on silica gel
Sources & evidence
- ORD record
- ord-59f3b3b1bd3b4b45b531443ffc6d761e
- Source dataset
- uspto-grants-2015_08
- Patent number
- US09102622B2
Reaction notes
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