1440429-98-0

Upstream product

• 2894-51-1 2-amino-4'-chlorobenzophenone 
• 1440429-81-1 C₁₆H₁₄ClN 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 1440429-54-8 C₂₇H₂₄ClNO₂S 

Relevant academic research and scientific papers

Palladium-catalyzed cascade cyclization of allylamine-tethered alkylidenecyclopropanes: Facile access to iodine/difluoromethylene- and perfluoroalkyl-containing 1-benzazepine scaffolds

The unprecedented palladium-catalyzed cascade cyclization of allylamine-tethered alkylidenecyclopropanes with an ethyl difluoroiodoacetate or perfluoroalkylated reagent is developed, providing facile access to a variety of synthetically and medicinally valuable iodine/difluoromethylene- and perfluoroalkyl-containing 1-benzazepine frameworks. These reactions exhibited good yields and functional group tolerance via a radical mechanism.

Thermal induced intramolecular [2 + 2] cycloaddition of allene-ACPs

A facile synthetic method for preparation of bicyclo[4.2.0] nitrogen heterocycles has been developed via a thermal induced intramolecular [2 + 2] cycloaddition reaction of allene-ACPs. The DFT calculations indicate that this intramolecular cycloaddition proceeds in a concerted manner and a strained small ring is essential. The Royal Society of Chemistry 2013.