Methyl 3-(bromomethyl)benzoate → HCID 68504050, compound

HRID 1176374Notes

Reaction equation

HRID 1176374 reaction equation
[OH:1][CH:2]1[CH:7]([C:8]2[CH:13]=[CH:12][C:11]([O:14][CH2:15][CH2:16][CH2:17][O:18][CH2:19][C:20]3[CH:25]=[CH:24][CH:23]=[CH:22][C:21]=3[O:26][CH3:27])=[CH:10][CH:9]=2)[CH2:6][CH2:5][N:4]([C:28]([O:30][C:31]([CH3:34])([CH3:33])[CH3:32])=[O:29])[CH2:3]1.Br[CH2:36][C:37]1[CH:38]=[C:39]([CH:44]=[CH:45][CH:46]=1)[C:40]([O:42][CH3:43])=[O:41]>>[CH3:27][O:26][C:21]1[CH:22]=[CH:23][CH:24]=[CH:25][C:20]=1[CH2:19][O:18][CH2:17][CH2:16][CH2:15][O:14][C:11]1[CH:12]=[CH:13][C:8]([CH:7]2[CH2:6][CH2:5][N:4]([C:28]([O:30][C:31]([CH3:34])([CH3:33])[CH3:32])=[O:29])[CH2:3][CH:2]2[O:1][CH2:36][C:37]2[CH:46]=[CH:45][CH:44]=[C:39]([C:40]([O:42][CH3:43])=[O:41])[CH:38]=2)=[CH:9][CH:10]=1

Participants

3

Reactant 2

HCID 517981Methyl 3-(bromomethyl)benzoateHCID 15546933Tert-butyl 3-hydroxy-4-{4-[3-(2-methoxybenzyloxy) propoxy]phenyl}piperidine-1-carboxylate

Product 1

HCID 68504050HCID 68504050, compound

Procedure

Analogously to Method D, 2.08 g of tert-butyl 3-hydroxy-4-{4-[3-(2-methoxybenzyloxy)propoxy]phenyl}piperidine-1-carboxylate and 1.13 g of methyl 3-(bromomethyl)benzoate are used to obtain the title compound as a slightly yellowish oil. Rf=0.31 (1:2 EtOAc-heptane); Rt=6.06.

Sources & evidence

ORD record
ord-e527bc895d9a460eb36c05c59663ce04
Source dataset
uspto-grants-2010_11
Patent number
US07842688B2

Reaction notes

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