Benzylamine → (+/-)-3-(Benzylaminocarbonyl)methyl-4-[(3,5-dichloro-4-pyridyl)aminocarbonyl]-7-methoxy-2,3-dihydrobenzofuran

HRID 2084757Notes

Reaction equation

HRID 2084757 reaction equation
[C:1]([CH2:4][CH:5]1[C:9]2[C:10]([C:16]([NH:18][C:19]3[C:24]([Cl:25])=[CH:23][N:22]=[CH:21][C:20]=3[Cl:26])=[O:17])=[CH:11][CH:12]=[C:13]([O:14][CH3:15])[C:8]=2[O:7][CH2:6]1)([OH:3])=O.[CH2:27]([NH2:34])[C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1>>[CH2:27]([NH:34][C:1]([CH2:4][CH:5]1[C:9]2[C:10]([C:16]([NH:18][C:19]3[C:20]([Cl:26])=[CH:21][N:22]=[CH:23][C:24]=3[Cl:25])=[O:17])=[CH:11][CH:12]=[C:13]([O:14][CH3:15])[C:8]=2[O:7][CH2:6]1)=[O:3])[C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1

Participants

3

Reactant 2

HCID 7504BenzylamineHCID 22734342(+/-)-3-Carboxymethyl-4-(3,5-dichloro-4-pyridylamino-carbonyl)-7-methoxy-2,3-dihydrobenzofuran

Product 1

HCID 22734315(+/-)-3-(Benzylaminocarbonyl)methyl-4-[(3,5-dichloro-4-pyridyl)aminocarbonyl]-7-methoxy-2,3-dihydrobenzofuranYield 65%

Procedure

Substantially the same procedure as in Example 13 was repeated using Compound 9 (0.10 g) obtained in Example 9 and benzylamine to give Compound 25 (0.08 g, 65%) as a white solid.

Sources & evidence

ORD record
ord-40a9ad1101ef4a01915707f52493ce87
Source dataset
uspto-grants-2004_04
Patent number
US06716987B1

Reaction notes

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