3-Chloropropyl(diethyl)amine → 3-[3-(3-Diethylaminopropoxy)benzoyl]-2-phenylbenzofuran

HRID 268381Notes

Reaction equation

HRID 268381 reaction equation
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH:23]=[CH:24][CH:25]=1)[C:6]([C:8]1[C:12]2[CH:13]=[CH:14][CH:15]=[CH:16][C:11]=2[O:10][C:9]=1[C:17]1[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=1)=[O:7].OC1C=C(C=CC=1)C(C1C2C=CC=CC=2OC=1C1C=CC=CC=1)=O.[CH2:50]([N:52]([CH2:57][CH3:58])[CH2:53][CH2:54]CCl)[CH3:51]>>[CH2:50]([N:52]([CH2:57][CH3:58])[CH2:53][CH2:54][CH2:1][O:2][C:3]1[CH:4]=[C:5]([CH:23]=[CH:24][CH:25]=1)[C:6]([C:8]1[C:12]2[CH:13]=[CH:14][CH:15]=[CH:16][C:11]=2[O:10][C:9]=1[C:17]1[CH:18]=[CH:19][CH:20]=[CH:21][CH:22]=1)=[O:7])[CH3:51]

Participants

4

Reactant 3

HCID 669183-Chloropropyl(diethyl)amineHCID 214353013-(3-Hydroxybenzoyl)-2-phenylbenzofuranHCID 214353383-(3-Methoxybenzoyl)-2-phenylbenzofuran

Product 1

HCID 214352863-[3-(3-Diethylaminopropoxy)benzoyl]-2-phenylbenzofuran

Procedure

Demethylation of 3-(3-methoxybenzoyl)-2-phenylbenzofuran followed by reaction of 3-(3-hydroxybenzoyl)-2-phenylbenzofuran with 3-diethylaminopropyl chloride as described in Example 1 gives the title compound.

Sources & evidence

ORD record
ord-16e0e7e26b7a4a739e870de6b1d0a910
Source dataset
uspto-grants-1976_03
Patent number
US03947470

Reaction notes

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