50522-40-2

Upstream product

• 109-99-9 tetrahydrofuran 
• 24544-04-5 2,6-diisopropylbenzenamine 

Downstream Products

• 28178-42-9 2,6-diisopropylphenyl isocyanate 
• 80058-84-0 4-bromo-2,6-diisopropylaniline 
• 849699-84-9 2,6-diisopropyl-4-tert-butyldiphenylsilyl-aniline 
• 153625-24-2 4-amino-3,5-bis(propan-2-yl)benzonitrile 
• 124420-97-9 N-(2,6-Diisopropylphenyl)-N'-(pyridin-4-yl)urea 
• 1257216-06-0 C₁₉H₃₁N₃O 
• 1609555-82-9 6-acetyl-N-(2,6-diisopropylphenyl)picolinamide 
• 1193821-88-3 6-(2,6-iPr₂C₆H₃N=CMe)C₅H₃N-2-C(O)NH(2,6-iPr₂C₆H₃) 
• 133825-80-6 N-<2,6-bis(1-methylethyl)phenyl>-N'-<<1-<4-(dimethylamino)phenyl>cyclopentyl>methyl>urea 
• 133825-81-7 N-<2,6-bis(1-methylethyl)phenyl>-N'-<<1-<4-(dimethylamino)phenyl>cyclopentyl>methyl>urea hydrochloride 

Relevant academic research and scientific papers

Donor-substituted distyrylpyrazines: Influence of steric congestion on UV-Vis absorption and fluorescence

Di(p-aminostyryl)pyrazines with voluminous substituents on the nitrogen and in the adjacent positions were prepared via twofold aldol condensation. Absorption and emission spectra are influenced by increasing steric hindrance because the orbital overlap between nitrogen and π-system is modulated by voluminous groups. Strong solvatochromism of the fluorescence and huge Stokes shifts result from amplified donor-acceptor interaction in the excited state. Protonation occurs at the terminal amino groups first, followed by protonation of the central pyrazine. With increasing strength of acid, absorption and emission spectra are first shifted to the blue followed by a redshift. Copyright

Formation and X-ray structure of a seven-membered C4OBN heterocycle by a THF ring-expansion process

The reaction of BCl3 with two equivalents of LiN(H)Dipp (Dipp = 2,6-diisopropylphenyl) in THF produces DippN(H)BO(CH2) 4NDipp, which contains a puckered seven-membered C4OBN ring.