Hydroxyamine hydrochloride → HCID 136166832, compound

HRID 1617988Notes

Reaction equation

[CH3:1][C:2]1[CH:7]=[C:6]([C:8](=O)[CH2:9][C@H:10]([C:18]2[CH:23]=[CH:22][C:21]([C:24]3[CH2:29][CH2:28][NH:27][C:26](=[O:30])[CH:25]=3)=[CH:20][CH:19]=2)[C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=2[CH3:17])[CH:5]=[CH:4][N:3]=1.Cl.[NH2:33][OH:34].C(=O)([O-])O.[Na+]>>[OH:34]/[N:33]=[C:8](/[C:6]1[CH:5]=[CH:4][N:3]=[C:2]([CH3:1])[CH:7]=1)\[CH2:9][C@H:10]([C:18]1[CH:23]=[CH:22][C:21]([C:24]2[CH2:29][CH2:28][NH:27][C:26](=[O:30])[CH:25]=2)=[CH:20][CH:19]=1)[C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=1[CH3:17]

Participants

Reactant 3

HCID 443297Hydroxyamine hydrochloride

HCID 516892Sodium Bicarbonate

HCID 66668627HCID 66668627, compound

Product 1

HCID 136166832HCID 136166832, compound

Procedure

In analogy to example 132, step 6, from (R)-4-(4-(3-(2-methylpyridin-4-yl)-3-oxo-1-o-tolylpropyl)phenyl)-5,6-dihydropyridin-2(1H)-one and hydroxylamine hydrochloride in the presence of sodium hydrogencarbonate was prepared the title compound as a light yellow foam, MS (ESI+): m/z=426.1 ([M+H]+).

Sources & evidence

ORD record: ord-4f314b9a9153404a88984a33353eeca9
Source dataset: uspto-grants-2014_07
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08765730B2

Reaction notes

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