Water → Octa-1,3-dien-1-ol

HRID 2287651Notes

Reaction equation

[CH2:1]=[CH:2][CH:3]=[CH2:4].[OH2:5]>>[CH:1]([OH:5])=[CH:2][CH:3]=[CH:4][CH2:1][CH2:2][CH2:3][CH3:4]

Participants

Reactant 2

HCID 962Water

HCID 78451,3-Butadiene

Product 1

HCID 71366249Octa-1,3-dien-1-ol

Procedure

U.S. Pat. Nos. 4,356,333 and 4,417,079 and EP-A 436 226 describe a two-phase system for the telomerization of butadiene with water to give octadienol. The reaction is carried out in a water/sulfolane mixture from which the octadienols formed precipitate. The palladium catalyst is retained in the sulfolane phase by means of monosulfonated triphenylphosphine (TPPMS).

Sources & evidence

ORD record: ord-6019a5a67a0f4dabb5253ac47870a782
Source dataset: uspto-grants-2000_07
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06084113

Reaction notes

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