1-Bromopropane → Phenyl(n-propyl)(diethoxymethyl)phosphine oxide

HRID 36459Notes

Reaction equation

[C:1]1([PH:7](=[O:15])[CH:8]([O:12][CH2:13][CH3:14])[O:9][CH2:10][CH3:11])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH3:16][CH2:17][CH2:18]Br>>[C:1]1([P:7](=[O:15])([CH2:16][CH2:17][CH3:18])[CH:8]([O:12][CH2:13][CH3:14])[O:9][CH2:10][CH3:11])[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1

Participants

Reactant 2

HCID 78401-Bromopropane

HCID 178472278HCID 178472278, compound

Product 1

HCID 19938715Phenyl(n-propyl)(diethoxymethyl)phosphine oxide

Procedure

Following a procedure analogous to that of Example 11 but using phenyl(diethoxymethyl)phosphine oxide instead of tertiary-butyl(diethoxymethyl)phosphine oxide and n-propyl bromide instead of iso-butyl bromide there is obtained phenyl(n-propyl)(diethoxymethyl)phosphine oxide as a colourless oil. 31P NMR 35.845 ppm (CDCl3)

Sources & evidence

ORD record: ord-dd9407c2dfd74d1bbd46c0909190ccdb
Source dataset: uspto-grants-1995_05
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05414133

Reaction notes

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