Dimethylamine → 1-[6-(4-{(S)-1-[(S)-6-(2-Hydroxy-2-methyl-propyl)-2-oxo-6-phenyl-[1,3]oxazinan-3-yl]-ethyl}-phenyl)-pyridazin-3-yl]-cyclopropanecarboxylic acid dimethylamide

HRID 1426016Notes

Reaction equation

HRID 1426016 reaction equation
[OH:1][C:2]([CH3:38])([CH3:37])[CH2:3][C@@:4]1([C:31]2[CH:36]=[CH:35][CH:34]=[CH:33][CH:32]=2)[O:9][C:8](=[O:10])[N:7]([C@H:11]([C:13]2[CH:18]=[CH:17][C:16]([C:19]3[N:24]=[N:23][C:22]([C:25]4([C:28]([OH:30])=O)[CH2:27][CH2:26]4)=[CH:21][CH:20]=3)=[CH:15][CH:14]=2)[CH3:12])[CH2:6][CH2:5]1.[CH3:39][NH:40][CH3:41]>>[CH3:39][N:40]([CH3:41])[C:28]([C:25]1([C:22]2[N:23]=[N:24][C:19]([C:16]3[CH:17]=[CH:18][C:13]([C@@H:11]([N:7]4[CH2:6][CH2:5][C@:4]([CH2:3][C:2]([OH:1])([CH3:37])[CH3:38])([C:31]5[CH:36]=[CH:35][CH:34]=[CH:33][CH:32]=5)[O:9][C:8]4=[O:10])[CH3:12])=[CH:14][CH:15]=3)=[CH:20][CH:21]=2)[CH2:27][CH2:26]1)=[O:30]

Participants

3

Reactant 2

HCID 674DimethylamineHCID 679984231-[6-(4-{(S)-1-[(S)-6-(2-hydroxy-2-methyl-propyl)-2-oxo-6-phenyl-[1,3]oxazinan-3-yl]ethyl}-phenyl)-pyridazin-3-yl]-cyclopropanecarboxylic acid

Product 1

HCID 706512731-[6-(4-{(S)-1-[(S)-6-(2-Hydroxy-2-methyl-propyl)-2-oxo-6-phenyl-[1,3]oxazinan-3-yl]-ethyl}-phenyl)-pyridazin-3-yl]-cyclopropanecarboxylic acid dimethylamideYield 21%

Procedure

The title compound was prepared from 1-[6-(4-{(S)-1-[(S)-6-(2-hydroxy-2-methyl-propyl)-2-oxo-6-phenyl-[1,3]oxazinan-3-yl]ethyl}-phenyl)-pyridazin-3-yl]-cyclopropanecarboxylic acid and dimethylamine (2 mol/L in tetrahydrofuran) following a procedure analogous to that described in Step 2 for Intermediate 5. Yield: 21% of theory; LC (method 1): tR=1.79 min; Mass spectrum (ESI+): m/z=543 [M+H]+.

Sources & evidence

ORD record
ord-44c6795f312d4588bbf0aacbca21933f
Source dataset
uspto-grants-2015_01
Patent number
US08933072B2

Reaction notes

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