2,3-Dichlorobenzaldehyde → HCID 67923005, compound

HRID 1608260Notes

Reaction equation

HRID 1608260 reaction equation
[NH2:1][CH2:2][CH2:3][O:4][CH2:5][CH2:6][O:7][CH2:8][CH2:9][C:10]1[C:15]([C:16]([O:18][CH2:19][CH3:20])=[O:17])=[C:14]([C:21]2[CH:26]=[CH:25][CH:24]=[C:23]([Cl:27])[C:22]=2[Cl:28])[C:13]([C:29]([O:31][CH3:32])=[O:30])=[C:12]([CH3:33])[N:11]=1.ClC1C(Cl)=CC=CC=1C=O>>[NH2:1][CH2:2][CH2:3][O:4][CH2:5][CH2:6][O:7][CH2:8][CH2:9][C:10]1[NH:11][C:12]([CH3:33])=[C:13]([C:29]([O:31][CH3:32])=[O:30])[CH:14]([C:21]2[CH:26]=[CH:25][CH:24]=[C:23]([Cl:27])[C:22]=2[Cl:28])[C:15]=1[C:16]([O:18][CH2:19][CH3:20])=[O:17]

Participants

3

Reactant 2

HCID 357452,3-DichlorobenzaldehydeHCID 54428566HCID 54428566, compound

Product 1

HCID 67923005HCID 67923005, compound

Procedure

The 2-{2-[2-(2-Aminoethoxy)ethoxy]ethyl}-4-(2,3-dichlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl-6-methylpyridine is obtained starting with the ester described in stage D and 2,3-dichlorobenzaldehyde according to the process described in Example 1, stages B and C. The spectral physical constants of this compound are given in Table I. ##STR14##

Sources & evidence

ORD record
ord-5a2b4d531fc645c9bae9030fe92c5941
Source dataset
uspto-grants-1989_09
Patent number
US04870091

Reaction notes

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