Lubricants comprising novel cyclopentanes, cyclopentadienes, cyc

Chemistry of hydrocarbon compounds – Compound or reaction product mixture – Alicyclic

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585 7, 585 23, 585359, 585375, C07C 1311, C07C 1308

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active

050120220

ABSTRACT:
Hydrocarbyl substituted cyclopentadienes, cyclopentenes, and cyclopentanes and 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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