Dithiocarbamoyl diols and borate esters thereof for use in lubri

Details Dithiocarbamoyl diols and borate esters thereof for use in lubri Dithiocarbamoyl diols and borate esters thereof for use in lubri

1996-06-20

1997-09-30

Richter, Johann

Organic compounds -- part of the class 532-570 series

Organic compounds

Esters having the thiocarboxylate group, -cx-, wherein the...

C07C33304, C07C33306, C07C33308

Patent

active

056727275

ABSTRACT:
An alkyl dithiocarbamoyl alkanol that has the formula ##STR1## wherein Z is H or OH, Y is N, X is S, R.sup.1 and R.sup.2 are, selected from the group consisting of H and (C.sub.1 -C.sub.40)hydrocarbon residues R.sup.3, R.sup.4, R.sup.5, R.sup.6 and R.sup.7 are selected from the group consisting of H and (C.sub.1 -C.sub.8)hydrocarbon residues, n is 0 to 4, is an intermediate to prepare a borate ester having the formula ##STR2## The borate esters are anti-wear/anti-oxidant/anti-friction/anti-rust additives for lubricating oil.

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