3-Chloromethyl-2-methyl-6-(4-trifluoromethyl-phenyl)-pyridine → 3-{4-[2-Methyl-6-(4-trifluoromethyl-phenyl)-pyridin-3-ylmethoxy]-naphthalen-1-yl}-propionic acid ethyl ester

HRID 1726991Notes

Reaction equation

HRID 1726991 reaction equation
[CH2:1]([O:3][C:4](=[O:18])[CH2:5][CH2:6][C:7]1[C:16]2[C:11](=[CH:12][CH:13]=[CH:14][CH:15]=2)[C:10]([OH:17])=[CH:9][CH:8]=1)[CH3:2].Cl[CH2:20][C:21]1[C:22]([CH3:37])=[N:23][C:24]([C:27]2[CH:32]=[CH:31][C:30]([C:33]([F:36])([F:35])[F:34])=[CH:29][CH:28]=2)=[CH:25][CH:26]=1>>[CH2:1]([O:3][C:4](=[O:18])[CH2:5][CH2:6][C:7]1[C:16]2[C:11](=[CH:12][CH:13]=[CH:14][CH:15]=2)[C:10]([O:17][CH2:20][C:21]2[C:22]([CH3:37])=[N:23][C:24]([C:27]3[CH:28]=[CH:29][C:30]([C:33]([F:36])([F:34])[F:35])=[CH:31][CH:32]=3)=[CH:25][CH:26]=2)=[CH:9][CH:8]=1)[CH3:2]

Participants

3

Reactant 2

HCID 219357513-Chloromethyl-2-methyl-6-(4-trifluoromethyl-phenyl)-pyridineHCID 58566550Ethyl 3-(4-hydroxynaphthalen-1-yl)propanoate

Product 1

HCID 690369373-{4-[2-Methyl-6-(4-trifluoromethyl-phenyl)-pyridin-3-ylmethoxy]-naphthalen-1-yl}-propionic acid ethyl ester

Procedure

In analogy to the procedures described in example 5C] and 5D], 3-(4-hydroxy-naphthalen-1-yl)-propionic acid ethyl ester [Helvetica Chimica Acta (2001), 84(8), 2198-2211] was reacted with 3-chloromethyl-2-methyl-6-(4-trifluoromethyl-phenyl)-pyridine (example 4G]) to give 3-{4-[2-methyl-6-(4-trifluoromethyl-phenyl)-pyridin-3-ylmethoxy]-naphthalen-1-yl}-propionic acid ethyl ester, which was subsequently saponified to yield the title compound as light pink solid.

Sources & evidence

ORD record
ord-762d9cc09fff49ae8f5739b00a9eb34b
Source dataset
uspto-grants-2009_02
Patent number
US07495001B2

Reaction notes

Loading…