7235-16-7Relevant academic research and scientific papers
Stereoselective syntheses of spirane bridged semi-titanocenes
Bjornstad, Vidar,Undheim, Kjell
, p. 962 - 970 (2008)
The synthesis of bidentate cyclopentadienyl-alkoxide ligands and their complexation to titanium are described. The focus has been on methodology for stereoselective synthesis of ansa half-sandwich titanocenes with rigid C 2- and C3-b
Strain-promoted azide-alkyne cycloadditions of benzocyclononynes
Tummatorn, Jumreang,Batsomboon, Paratchata,Clark, Ronald J.,Alabugin, Igor V.,Dudley, Gregory B.
experimental part, p. 2093 - 2097 (2012/05/19)
Preliminary studies related to the design and development of new cycloalkyne reagents for metal-free click coupling are reported. Cyclononynes are more stable than cyclooctynes, and the robust benzocyclononyne platform offers spontaneous reactivity toward
4a-Methyl-4aH-fluorenes
Neuhaus, David,Rees, Charles W.
, p. 318 - 320 (2007/10/02)
The monobenzo derivative (1) of 3a-methyl-3aH-indene and its methyl derivative (3) have been synthesised; although isolable they are reactive, undergoing autoxidation, dimerisation, and other cycloadditions, thermal and acid catalysed aromatisation to fluorenes, and photochemical rearrangement to naphthalenes.
