3,4-Dichlorobenzaldehyde → HCID 10786591, compound

HRID 962634Notes

Reaction equation

HRID 962634 reaction equation
[CH3:1][O:2][C:3]1[CH:4]=[CH:5][C:6]2[C:16]3[CH2:15][CH2:14][NH:13][CH2:12][C:11]=3[C:10](=[O:17])[O:9][C:7]=2[CH:8]=1.[Cl:18][C:19]1[CH:20]=[C:21]([CH:24]=[CH:25][C:26]=1[Cl:27])[CH:22]=O>>[Cl:18][C:19]1[CH:20]=[C:21]([CH:24]=[CH:25][C:26]=1[Cl:27])[CH2:22][N:13]1[CH2:14][CH2:15][C:16]2[C:6]3[CH:5]=[CH:4][C:3]([O:2][CH3:1])=[CH:8][C:7]=3[O:9][C:10](=[O:17])[C:11]=2[CH2:12]1

Participants

3

Reactant 2

HCID 227103,4-DichlorobenzaldehydeHCID 131369188-Methoxy-1,2,3,4-tetrahydro-chromeno[3,4-c]pyridin-5-one

Product 1

HCID 10786591HCID 10786591, compoundYield 65%

Procedure

Prepared by the procedure of Example 3 from 8-methoxy-1,2,3,4-tetrahydro-chromeno[3,4-c]pyridin-5-one and 3,4-dichlorobenzaldehyde. Yield 65%, mp 144°-146° C.

Sources & evidence

ORD record
ord-4850f5e9d6e34189b0a92cff87103a3b
Source dataset
uspto-grants-1998_06
Patent number
US05760050

Reaction notes

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