1-Propanone, 3-amino-1-phenyl- → tert-butyl (3RS,4RS)-3-(naphthalen-2-ylmethoxy)-4-[4-(3-oxo-3-phenyl-propylcarbamoyl)-phenyl]-piperidine-1-carboxylate

HRID 1858648Notes

Reaction equation

HRID 1858648 reaction equation
[C:1]([O:5][C:6]([N:8]1[CH2:13][CH2:12][CH:11]([C:14]2[CH:22]=[CH:21][C:17]([C:18](O)=[O:19])=[CH:16][CH:15]=2)[CH:10]([O:23][CH2:24][C:25]2[CH:34]=[CH:33][C:32]3[C:27](=[CH:28][CH:29]=[CH:30][CH:31]=3)[CH:26]=2)[CH2:9]1)=[O:7])([CH3:4])([CH3:3])[CH3:2].[NH2:35][CH2:36][CH2:37][C:38]([C:40]1[CH:45]=[CH:44][CH:43]=[CH:42][CH:41]=1)=[O:39]>>[CH:26]1[C:27]2[C:32](=[CH:31][CH:30]=[CH:29][CH:28]=2)[CH:33]=[CH:34][C:25]=1[CH2:24][O:23][CH:10]1[CH:11]([C:14]2[CH:22]=[CH:21][C:17]([C:18](=[O:19])[NH:35][CH2:36][CH2:37][C:38](=[O:39])[C:40]3[CH:45]=[CH:44][CH:43]=[CH:42][CH:41]=3)=[CH:16][CH:15]=2)[CH2:12][CH2:13][N:8]([C:6]([O:5][C:1]([CH3:4])([CH3:2])[CH3:3])=[O:7])[CH2:9]1

Participants

3

Reactant 2

HCID 4085651-Propanone, 3-amino-1-phenyl-HCID 22127190(3RS,4RS)-4-(1-tert-butoxycarbonyl-3-naphthalen-2-ylmethoxy-piperidin-4-yl)-benzoic acid

Product 1

HCID 54453433tert-butyl (3RS,4RS)-3-(naphthalen-2-ylmethoxy)-4-[4-(3-oxo-3-phenyl-propylcarbamoyl)-phenyl]-piperidine-1-carboxylate

Procedure

In an analogous manner to that described in Example 36(b), by condensing (3RS,4RS)-4-(1-tert-butoxycarbonyl-3-naphthalen-2-ylmethoxy-piperidin-4-yl)-benzoic acid with 3-amino-1-phenyl-propan-1-one there was obtained tert-butyl (3RS,4RS)-3-(naphthalen-2-ylmethoxy)-4-[4-(3-oxo-3-phenyl-propylcarbamoyl)-phenyl]-piperidine-1-carboxylate as a colourless foam; MS: 593 (M+H)+.

Sources & evidence

ORD record
ord-69042997ae6a4b169fd906a8e66ed04c
Source dataset
uspto-grants-2000_11
Patent number
US06150526

Reaction notes

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