(chemistry) A route to pyrrole derivatives via the reaction of a nitroalkene with an α-isocyanoacetate under basic conditions.

plural of reaction rate constant

(military, psychiatry) Acute behavioral disorganization as a direct result of the trauma of war.

(organic chemistry) A special case of Friedel-Crafts alkylation, in which the reduction of the phenyl ring leads to a higher energy final product that can be used as starting material in the dienol–benzene rearrangement, among other reactions.

A chemical reaction used in organic chemistry of stabilized phosphonate carbanions with aldehydes (or ketones) to produce predominantly E-alkenes.