33930-83-5

Upstream product

• 105817-85-4 4,4-Dimethyl-3,5-diphenyl-endo-tetracyclo[5.2.1.0^2,6.0^3,5]dec-8-en 
• 98-80-6 phenylboronic acid 
• 3883-58-7 2,2-dimethylcyclopentane-1,3-dione 
• 105787-06-2 (1α,4α,4aα,5β,8β,8aα)-1,4,4a,5,8,8a-Hexahydro-9,9-dimethyl-1,4-diphenyl-1,4;5,8-dimethanophthalazin 
• 33995-52-7 (1R,2S,4R,5S)-3,3-Dimethyl-2,4-diphenyl-tricyclo[3.2.0.0^2,4]heptane 

Relevant academic research and scientific papers

Decreasing aromaticity in π-conjugated materials: Efficient synthesis and electronic structure identification of cyclopentadiene-containing systems

An efficient route to cyclopentadiene-containing π-conjugated molecules is reported. A comparative analysis between the aryl/dienyl hybrids and their aromatic congeners shows a propensity of the diene moiety to reduce the optical band gap of a π-conjugated system without compromising a planar structural topology. Moreover, a novel poly(fluorene) derivative bearing alternating cyclopentadiene repeat units was synthesized to demonstrate the applicability of this method in polymer synthesis.

Photosensitized Electron Transfer from Azoalkanes: Generation, Fragmentation, and Rearrangement of Radical Cations Structurally Related to Dicyclopentadiene

The azoalkanes 1a-c extrude nitrogen upon photosensitized electron transfer (PET) to yield 1,3-radical cation intermediates 2(.+), which undergo interesting transformations.Electron back transfer (BET) affords the unrearranged housanes 2, but significant