Potassium Hydroxide → HCID 23683248, compound

HRID 1080621Notes

Reaction equation

HRID 1080621 reaction equation
[P:1](Cl)([O:6][CH2:7][C:8]([CH3:11])([CH3:10])[CH3:9])([O:3][CH2:4][CH3:5])=[S:2].[OH-:13].[K+:14]>C(O)C>[K+:14].[P:1]([O-:13])([O:6][CH2:7][C:8]([CH3:11])([CH3:10])[CH3:9])([O:3][CH2:4][CH3:5])=[S:2]

Participants

4

Reactant 2

HCID 14797Potassium HydroxideHCID 22129496HCID 22129496, compound

Product 1

HCID 23683248HCID 23683248, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Conditions

Temperature
22 °C

Procedure

Sixty One grams (260 mmole) of O-ethyl O-neopentyl chlorothiophosphate and 33.7 g (530 mmole) of 88% potassium hydroxide were mixed in 300 ml of ethyl alcohol and stirred at 22° C. for 60 hours. The precipitated potassium chloride was filtered off and the ethyl alcohol removed in vacuo. The resulting solid was washed with hexanes and diethyl ether yielding the title compound, a white solid.

Workup

  1. filtrationThe precipitated potassium chloride was filtered off
  2. customthe ethyl alcohol removed in vacuo
  3. washThe resulting solid was washed with hexanes and diethyl ether yielding the title compound

Sources & evidence

ORD record
ord-5260d6244ac8402dbf78b9f92f915aa1
Source dataset
uspto-grants-1996_12
Patent number
US05583124

Reaction notes

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