Iso-butyl sec-butyl phosphinyl chloride → Iso-butyl sec-butyl n-heptyl phosphine oxide

HRID 1834546Notes

Reaction equation

HRID 1834546 reaction equation
[CH2:1]([P:5](Cl)([CH:7]([CH2:9][CH3:10])[CH3:8])=[O:6])[CH:2]([CH3:4])[CH3:3].[CH2:12]([Mg]Br)[CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18]>>[CH2:1]([P:5](=[O:6])([CH:7]([CH2:9][CH3:10])[CH3:8])[CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])[CH:2]([CH3:4])[CH3:3]

Participants

3

Reactant 2

HCID 20373781Iso-butyl sec-butyl phosphinyl chlorideHCID 178443916HCID 178443916, compound

Product 1

HCID 11391326Iso-butyl sec-butyl n-heptyl phosphine oxide

Procedure

Iso-butyl sec-butyl phosphinyl chloride prepared as in Part A and n-heptyl magnesium bromide were allowed to react together as in Preparative Example A to give iso-butyl sec-butyl n-heptyl phosphine oxide bp. 123°-5°/0.004 mm.

Workup

  1. customto react together as in Preparative Example A

Sources & evidence

ORD record
ord-8ebccc361a8c4c3e8f1692d3dbdcd896
Source dataset
uspto-grants-1978_01
Patent number
US04070496

Reaction notes

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