77153-42-5

Upstream product

• 637321-18-7 5-(3-Bromo-phenyl)-3-phenyl-4,5-dihydro-1H-pyrazole 
• 3132-99-8 m-bromobenzoic aldehyde 
• 29816-74-8 3-(3-bromophenyl)-1-phenylprop-2-en-1-one 
• 98-86-2 acetophenone 
• 2039-86-3 3-bromostyrene 

Relevant academic research and scientific papers

Cyclopropane-alkene metathesis by gold(i)-catalyzed decarbenation of persistent cyclopropanes

A gold(i)-catalyzed cyclopropane-alkene metathesis has been demonstrated with two new families of cyclopropane derivatives of naphthalene and phenanthrene (benzo-fused norcaradienes). In this process, metal carbene units are transferred from a persistent

Kinetic Study of the Homolytic Brominolysis of 1,2-Diarylcyclopropanes

The rate constants for the photolytic brominolysis of 22 trans-1,2-diarylcyclopropanes in carbon disulfide relative to an internal standard, p-chlorotoluene, have been determined.The products of the brominolysis are 1,3-dibromo-1,3-diarylpropanes.The rate constants range over 5 orders of magnitude, being enhanced by electrondonating substituents on one or both benzene rings.The quantitative size of the substituent effect (ρ) at either involved carbon center is a function of the substituent at the other center.This fact suggests a continuum of transition-state structures with varying degrees of bond breaking and charge separation.