Phosphoric Acid → HCID 18962695, compound

HRID 1707826Notes

Reaction equation

HRID 1707826 reaction equation
[CH3:1][C:2](O)([C:5]([CH3:9])([CH3:8])[CH2:6][CH3:7])[CH:3]=[CH2:4].P(=O)(O)(O)O>>[C:5]([C:2]([CH:3]=[CH2:4])=[CH2:1])([CH2:6][CH3:7])([CH3:9])[CH3:8]

Participants

3

Reactant 2

HCID 1004Phosphoric AcidHCID 18962696HCID 18962696, compound

Product 1

HCID 18962695HCID 18962695, compoundYield 70%

Procedure

40 g of 3,4,4-trimethylhex-1-en-3-ol were added dropwise to a mixture of 200 g of polyethylene glycol and 3 g of phosphoric acid at from 285° C. to 290° C. in the course of 2 hours. The organic phase of the two-phase mixture discharged was analyzed by means of GC. 24 g (70%) of 2-tert-amylbutadiene were obtained. The organic phase was processed without purification.

Sources & evidence

ORD record
ord-f9d1f1dec5d24f78987f103f7141426d
Source dataset
uspto-grants-1994_10
Patent number
US05354937

Reaction notes

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