Methyl 3-methyl-4-(2-methoxy-5-aminophenoxy)butyrate → 2-Anilino-6-(3-[2-methyl-3-carboxypropoxy)-4-methoxy-anilinocarbonylmethoxy)benzoxazole

HRID 2305631Notes

Reaction equation

HRID 2305631 reaction equation
[CH3:1][CH:2]([CH2:8][O:9][C:10]1[CH:15]=[C:14]([NH2:16])[CH:13]=[CH:12][C:11]=1[O:17][CH3:18])[CH2:3][C:4]([O:6]C)=[O:5].[NH:19]([C:26]1[O:27][C:28]2[CH:34]=[C:33]([O:35][CH2:36][C:37](O)=[O:38])[CH:32]=[C:31](OC)[C:29]=2[N:30]=1)[C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=1>>[NH:19]([C:26]1[O:27][C:28]2[CH:34]=[C:33]([O:35][CH2:36][C:37]([NH:16][C:14]3[CH:13]=[CH:12][C:11]([O:17][CH3:18])=[C:10]([O:9][CH2:8][CH:2]([CH3:1])[CH2:3][C:4]([OH:6])=[O:5])[CH:15]=3)=[O:38])[CH:32]=[CH:31][C:29]=2[N:30]=1)[C:20]1[CH:21]=[CH:22][CH:23]=[CH:24][CH:25]=1

Participants

3

Reactant 2

HCID 11322746Methyl 3-methyl-4-(2-methoxy-5-aminophenoxy)butyrateHCID 184333632-Anilino-4-methoxy-6-carboxymethoxybenzoxazole

Product 1

HCID 98490392-Anilino-6-(3-[2-methyl-3-carboxypropoxy)-4-methoxy-anilinocarbonylmethoxy)benzoxazole

Procedure

Methyl 3-methyl-4-(2-methoxy-5-aminophenoxy)butyrate and 2-anilino-4-methoxy-6-carboxymethoxybenzoxazole were coupled together using the method described in example 1 g above.

Sources & evidence

ORD record
ord-c3cf92b152d148e9bfd15f7d6072fa81
Source dataset
uspto-grants-2002_08
Patent number
US06441012B1

Reaction notes

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