Lubricants comprising novel cyclopentanes, cyclopentadienes, cyc

Details Lubricants comprising novel cyclopentanes, cyclopentadienes, cyc Lubricants comprising novel cyclopentanes, cyclopentadienes, cyc

1987-10-22

1989-07-18

Pal, Asok

Chemistry of hydrocarbon compounds

Compound or reaction product mixture

Alicyclic

585 20, 585359, 585375, C07C 1312, C07C 1315

Patent

active

048495662

ABSTRACT:
Hydrocarbyl substituted cyclopentadienes, cyclopentenes, and cyclopentanes are synthetic lubricating compositions. The preferred structures contain 1 to 6 alkyl groups which have 4 to 36 carbon atoms and may have different and varying carbon chain structures. The cyclopentenes and cyclopentanes are prepared by hydrogenation from the corresponding cyclopentadiene intermediates. The cyclopentadienes are prepared by reaction with hydrocarbylating agents or alcohols. Mixtures are also disclosed.

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