Chemistry of hydrocarbon compounds – Alicyclic compound synthesis – By alkylation or alkyl transfer
Patent
1991-09-04
1993-05-11
Pal, Asok
Chemistry of hydrocarbon compounds
Alicyclic compound synthesis
By alkylation or alkyl transfer
585467, C07C 286
Patent
active
052103510
ABSTRACT:
Cyclopentadienes are alkylated by initially reacting primary or secondary alcohols at elevated temperatures in the presence of an alkali metal hydroxide with removal of water to form dimers of said primary or secondary alcohols, and thereafter reacting said alcohol dimers with a cyclopentadiene to alkylate said cyclopentadiene.
REFERENCES:
patent: 4721823 (1988-01-01), Venier et al.
patent: 4929782 (1990-05-01), Venier et al.
patent: 5068469 (1991-11-01), Young et al.
Casserly Edward W.
Venier Clifford G.
Achutamurthy P.
Pal Asok
Pennzoil Products Company
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