Reactive compounds containing perfluorocyclobutane rings

Details Reactive compounds containing perfluorocyclobutane rings Reactive compounds containing perfluorocyclobutane rings

1991-03-12

1993-05-11

Michl, Paul R.

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

Organic compounds

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

5262924, 526293, 526294, 526242, 568699, 568839, C07C32704, C07C 3504, C08F 1802, C08F 1220

Patent

active

052102653

ABSTRACT:
Novel compounds have at least one perfluorocyclobutane ring and at least two functional groups suitable for forming condensation polymers. Preferably the compounds have a structures represented by Formula II: ##STR1## wherein R and R' independently represent optionally inertly substituted groups: X and X' represent any molecular structures which link R and R' with the perfluorocyclobutane ring; n and n' are the number of G and G' groups, respectively: and G and G' independently represent any reactive functional groups or any groups convertible into reactive functional groups. The compounds are preferably prepared by a process of thermally dimerizing trifluorovinyl compound to form a compounds of Formula I

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