HCID 86621619, compound → HCID 68440625, compound

HRID 2246969Notes

Reaction equation

HRID 2246969 reaction equation
CON(C)[C:4](=[O:47])[CH2:5][C@H:6]1[CH2:11][C@H:10]([C:12]2[CH:17]=[CH:16][C:15]([O:18][CH3:19])=[CH:14][CH:13]=2)[C@@H:9]([O:20][CH2:21][C:22]2[CH:23]=[CH:24][C:25]3[O:30][CH2:29][CH2:28][N:27]([CH2:31][CH2:32][CH2:33][O:34][CH3:35])[C:26]=3[CH:36]=2)[CH2:8][N:7]1[S:37]([C:40]1[CH:45]=[CH:44][C:43]([CH3:46])=[CH:42][CH:41]=1)(=[O:39])=[O:38].[CH:49]([Mg]Br)=[CH2:50]>>[CH3:19][O:18][C:15]1[CH:16]=[CH:17][C:12]([C@@H:10]2[C@@H:9]([O:20][CH2:21][C:22]3[CH:23]=[CH:24][C:25]4[O:30][CH2:29][CH2:28][N:27]([CH2:31][CH2:32][CH2:33][O:34][CH3:35])[C:26]=4[CH:36]=3)[CH2:8][N:7]([S:37]([C:40]3[CH:45]=[CH:44][C:43]([CH3:46])=[CH:42][CH:41]=3)(=[O:38])=[O:39])[C@@H:6]([CH2:5][C:4](=[O:47])[CH:49]=[CH2:50])[CH2:11]2)=[CH:13][CH:14]=1

Participants

3

Reactant 2

HCID 86621619HCID 86621619, compoundHCID 178418507HCID 178418507, compound

Product 1

HCID 68440625HCID 68440625, compound

Procedure

Similar to example 29b, using N-methoxy-2-[(2R,4R,5R)-4-(4-methoxy-phenyl)-5-[4-(3-methoxy-propyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]-1-(toluene-4-sulfonyl)-piperidin-2-yl]-N-methyl-acetamide (from example 29c) and vinyl magnesiumbromide to afford the title compound as a yellow oil. Rf=0.50 (EtOAc-heptane 1:1); Rt=5.23.

Sources & evidence

ORD record
ord-6a0464b5b8bf4d2181f59ebe32516425
Source dataset
uspto-grants-2010_03
Patent number
US07687495B2

Reaction notes

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