1180663-45-9

Upstream product

• 2725-53-3 2-hydroxy-5-t-butylbenzaldehyde 
• 85943-26-6 5-tert-butyl-2-methoxybenzaldehyde 
• 1180663-44-8 3-(5-tert-butyl-2-methoxyphenyl)acrylic acid 

Downstream Products

• 132098-51-2 2-(3-bromopropyl)-4-tert-butyl-methoxybenzene 
• 1180663-48-2 7-[3-(5-tert-butyl-2-methoxyphenyl)propyl]-1,5,7-triazabicyclo[4.4.0]dec-5-ene 
• 1180663-50-6 7-[3-(5-tert-butyl-2-hydroxyphenyl)propyl]-1,5,7-triazabicyclo[4,4,0]dec-5-ene 
• 1180663-52-8 7-[3-(5-tert-butyl-3-formyl-2-hydroxyphenyl)propyl]-1,5,7-triazabicyclo[4,4,0]dec-5-ene 
• 1180663-54-0 C₄₂H₆₃N₅O₂ 
• 1180663-55-1 4-tert-butyl-2-[3-(diethylamino)propyl]methoxybenzene 
• 1180663-56-2 4-tert-butyl-2-[3-(diethylamino)propyl]phenol 
• 1180663-57-3 5-(tert-butyl)-3-(3-(diethylamino)propyl)-2-hydroxybenzaldehyde 
• 1180663-58-4 C₃₉H₆₁N₃O₂ 
• 1180663-63-1 2-[3-(1H-imidazol-1-yl)propyl]-4-tert-butyl-methoxybenzene 
• 1180663-64-2 2-[3-(1H-imidazol-1-yl)propyl]-4-tert-butylphenol 
• 1180663-65-3 3-[3-(1H-imidazol-1-yl)propyl]-5-tert-butyl-2-hydroxybenzaldehyde 
• 1180663-66-4 C₃₈H₅₄N₄O₂ 
• 1334480-21-5 C₂₆H₃₁O₂P 

Relevant academic research and scientific papers

Nucleophilic Amination of Methoxy Arenes Promoted by a Sodium Hydride/Iodide Composite

A method for the nucleophilic amination of methoxy arenes was established by using sodium hydride (NaH) in the presence of lithium iodide (LiI). This method offers an efficient route to benzannulated nitrogen heterocycles. Mechanistic studies showed that the reaction proceeds through an unusual concerted nucleophilic aromatic substitution.

Unsymmetric salen ligands bearing a Lewis base: Intramolecularly cooperative catalysis for cyanosilylation of aldehydes

A series of unsymmetric salen ligands derived from 1,2-diaminocyclohexane bearing an appended Lewis base on the three-position of one aromatic ring were synthesized by the reaction of various functional salicyaldehydes with the condensation product of 1,2-diaminocyclohexane mono(hydrogen chloride) and 3,5-di-tert-butylsalicylaldehyde. These ligands in conjunction with Ti(O iPr)4 exhibited excellent activity in catalyzing the cyanosilylation of aldehydes with trimethylsilyl cyanide (TMSCN) at mild conditions. The highest activity was observed in the catalyst system with regard to the salen ligand bearing a diethylamino group, which proved to be active even at a high [aldehyde]/[catalyst] ratio up to 50000. In a low catalyst loading of 0.05 mol%, the quantitative conversion of benzaldehyde to the corresponding cyanosilylation product was found within 10 min. at ambient temperature. An intramolecularly cooperative catalysis was proposed wherein the central metal Ti(iv) is suggested to play a role of Lewis acid to activate aldehydes while the appended Lewis base to activate TMSCN.

Mechanistic aspects of the copolymerization of CO2 with epoxides using a thermally stable single-site cobalt(III) catalyst

The mechanism of the copolymerization of CO2 and epoxides to afford the corresponding polycarbonates catalyzed by a highly active and thermally stable cobalt(III) complex with 1,5,7-triabicyclo[4,4,0] dec-5-ene (designated as TBD, a sterically