57263-21-5

Upstream product

• 2049-95-8 tery-amylbenzene 
• 851199-04-7 2-[4-(1,1-dimethylpropyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 
• 851231-25-9 [4-(1,1-dimethylpropyl)phenyl]trifluoromethanesulfonate 
• 80-46-6 4-t-amylphenol 
• 108-86-1 bromobenzene 
• 107-84-6 1-chloro-3-methylbutane 

Downstream Products

• 586-76-5 4-Bromobenzoic acid 
• 57263-20-4 1-[4-(1,1-dimethyl-propyl)-phenyl]-2,2,4,4-tetramethyl-3-(4-pyridin-2-yl-piperazin-1-yl)-cyclobutanol 

Relevant academic research and scientific papers

Synthesis and pharmacology of 1-deoxy analogs of CP-47,497 and CP-55,940

A series of 1-deoxy analogs of CP-47,497 (8 and 13, n = 0-7) and 1-deoxy analogs of CP-55,940 (9, n = 0-7) have been synthesized and their affinities for the cannabinoid CB1 and CB2 receptors have been determined. Although the majori

The conversion of phenols to the corresponding aryl halides under mild conditions

Mild, novel procedures have been developed for the syntheses of aryl halides from the corresponding phenols in modest to good yields via boronate ester intermediates.

The Synthesis of Bridged Oligophenylenes from Fluorene 1. Terphenyls and Quaterphenyls

Improved methods are presented for the alkylation of fluorene (2) to 9,9- dialkylfluorenes (3-6) free from 9-monoalkylfluorenes.Mono- and dihalogenated derivatives of 2-6 are reported as are a variety of ring substituted 9,9-dialkylfluorenes.Halogenated 9,9-dialkylfluorenes and aryl or methyl Grignard reagents were cross-coupled in Pd-catalyzed reactions to generate a series of novel p-oligophenylenes (four terphenyls (26, 27, 29 and 31c) and nineteen quterphenyls (33-6, 64-71 and 73-79)) each possessing one or two dialkylated methylene bridges between aromatic rings.Each bridged oligophneylene showed enhanced solubility, high quantum efficiency and photochemical stability.A number of quaterphenyls incorporated substituents which extended the conjugation of the oligophenylene chromophore.