Benzyl Chloride → NSC210282
Reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]([CH:8]=[CH:9][C:10]=1[OH:11])[C:5]([OH:7])=[O:6].[CH2:12](Cl)[C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1>>[CH2:12]([O:11][C:10]1[CH:9]=[CH:8][C:4]([C:5]([OH:7])=[O:6])=[CH:3][C:2]=1[Cl:1])[C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1Participants
3
Procedure
Using 3-chloro-4-hydroxybenzoic acid 1/2 hydrate (25 g, 0.14 mole) and benzyl chloride (52.3 g, 0.41 mole), the reaction was carried out in the same manner as described in Synthesis Example 1, (1) to give 20.4 g of 4-benzyloxy-3-chlorobenzoic acid as white crystals having a m.p. of 211°-213° C.
Sources & evidence
- ORD record
- ord-f06f140a9b3b4f918c9152e15f979ee5
- Source dataset
- uspto-grants-1997_10
- Patent number
- US05677112
Reaction notes
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