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  • Cyclopropane — Cyclopropane[1] …   Wikipedia

  • Rhodium(II) acetate — Rhodium (II) Acetate IUPAC name Rhodium (II) acetate …   Wikipedia

  • Simmons-Smith reaction — The Simmons Smith reaction is an organic reaction in which a carbenoid reacts with an alkene (or alkyne) to form a cyclopropane. [cite journal | author = Howard Ensign Simmons, Jr.; Smith, R.D. | title = 4 Substituted 2,3,5 pyrrolidinetriones |… …   Wikipedia

  • Cyclopentadienyliron dicarbonyl dimer — Cyclopentadienyliron dicarbonyl dimer …   Wikipedia

  • Zinc-copper couple — is an alloy of zinc and copper that is employed as a reagent in organic synthesis. The “couple” was popularized after the report by Simmons and Smith in 1959 of its application as an activated source of zinc required for formation of an… …   Wikipedia

  • Enantioselective synthesis — Enantioselective synthesis: Sharpless epoxidation Enantioselective synthesis, also called chiral synthesis, asymmetric synthesis or stereoselective synthesis, is organic synthesis that introduces one or more new and desired elements of… …   Wikipedia

  • Johnson–Corey–Chaykovsky reaction — The Johnson–Corey–Chaykovsky reaction (sometimes referred to as the Corey–Chaykovsky reaction or CCR) is a chemical reaction used in organic chemistry for the synthesis of epoxides, aziridines, and cyclopropanes. It was discovered in 1961 by A.… …   Wikipedia

  • Divinylcyclopropane-cycloheptadiene rearrangement — The divinylcyclopropane cycloheptadiene rearrangement is an organic chemical transformation that involves the isomerization of a 1,2 divinylcyclopropane into a cycloheptadiene or triene. It is conceptually related to the Cope rearrangement, but… …   Wikipedia

  • Alkene — This article is about the chemical compound. For the material, see Olefin fiber. Not to be confused with Alkane or Alkyne. A 3D model of ethylene, the simplest alkene. In organic chemistry, an alkene, olefin, or olefine is an unsaturated ch …   Wikipedia

  • Pyrethroid — A pyrethroid is a synthetic chemical compound similar to the natural chemical pyrethrins produced by the flowers of pyrethrums ( Chrysanthemum cinerariaefolium and C. coccineum ). Pyrethroids are common in commercial products such as household… …   Wikipedia

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