Potassium Iodide → alpha,alpha-Bis(4-fluorophenyl)-1-[3-(4-methoxyphenoxy)propyl]-4-piperidine-methanol

HRID 1709896Notes

Reaction equation

HRID 1709896 reaction equation
C(O)(=O)C(O)=O.C1(C(C2C=CC=CC=2)=C2CCN(CCCOC3C=CC=CC=3)CC2)C=CC=CC=1.[F:36][C:37]1[CH:42]=[CH:41][C:40]([C:43]([C:51]2[CH:56]=[CH:55][C:54]([F:57])=[CH:53][CH:52]=2)([CH:45]2[CH2:50][CH2:49][NH:48][CH2:47][CH2:46]2)[OH:44])=[CH:39][CH:38]=1.Cl[CH2:59][CH2:60][CH2:61][O:62][C:63]1[CH:68]=[CH:67][C:66]([O:69][CH3:70])=[CH:65][CH:64]=1.C(=O)([O-])[O-].[Na+].[Na+].[I-].[K+]>C(O)CCC>[F:36][C:37]1[CH:42]=[CH:41][C:40]([C:43]([C:51]2[CH:52]=[CH:53][C:54]([F:57])=[CH:55][CH:56]=2)([CH:45]2[CH2:46][CH2:47][N:48]([CH2:59][CH2:60][CH2:61][O:62][C:63]3[CH:68]=[CH:67][C:66]([O:69][CH3:70])=[CH:65][CH:64]=3)[CH2:49][CH2:50]2)[OH:44])=[CH:39][CH:38]=1

Participants

7

Reactant 5

HCID 4875Potassium IodideHCID 10340Sodium CarbonateHCID 11208889Bis(4-fluorophenyl)(piperidin-4-yl)methanolHCID 126856121-(3-Chloropropoxy)-4-methoxybenzeneHCID 230363354-(Diphenylmethylene)-1-(3-phenoxypropyl)piperidine oxalate

Product 1

HCID 23036341alpha,alpha-Bis(4-fluorophenyl)-1-[3-(4-methoxyphenoxy)propyl]-4-piperidine-methanolYield 49.2%

Reagents, catalysts & solvents 1

HCID 2631-ButanolSolvent

Procedure

This compound was prepared according to the procedure used to synthesize the compound of Example 1. A mixture of 3.0 g (0.01 mole) of α,α-bis (p-fluorophenyl)-4-piperidinemethanol, 2.0 g (0.01 mole) of 1-chloro-3-(4-methoxyphenoxy) propane, 5.3 g (0.035 mole) of anhydrous sodium carbonate and 0.3 g of potassium iodide in 100 ml of 1-butanol gave 2.3 g (49% yield) of title compound as a white solid, mp 107°-108° C.

Workup

  1. customThis compound was prepared

Sources & evidence

ORD record
ord-76242115c2f341d28a733cb1be6e0f1d
Source dataset
uspto-grants-1990_08
Patent number
US04950674

Reaction notes

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