468080-03-7

Upstream product

• 104-87-0 4-methyl-benzaldehyde 
• 149552-42-1 [N-(p-chlorophenylsulfonyl)imino]phenyliodinane 
• 98-64-6 4-Chlorobenzenesulfonamide 
• 106-42-3 para-xylene 

Downstream Products

• 1402168-36-8 C₇₄H₁₄ClNO₂S 
• 142482-13-1 1,2-Dihydro<60>fullerene 
• 10504-94-6 4-chloro-N-(4-methylbenzyl)benzenesulfonamide 

Relevant academic research and scientific papers

Visible-light, iodine-promoted formation of n-sulfonyl imines and n-alkylsulfonamides from aldehydes and hypervalent iodine reagents

Alternative synthetic methodology for the direct installation of sulfonamide functionality is a highly desirable goal within the domain of drug discovery and development. The formation of synthetically valuable N-sulfonyl imines from a range of aldehydes,

Formation of: N -sulfonyl imines from iminoiodinanes by iodine-promoted, N-centered radical sulfonamidation of aldehydes

A mild and operationally convenient formation of synthetically valuable N-sulfonyl imines from a range of aryl aldehydes by reaction with iminoiodinanes (PhINZ) and I2 has been developed. According to mechanistic experiments described within, the reaction is speculated to proceed through an unconventional light-promoted, N-centered radical (NCR) pathway involving a N,N-diiodosulfonamide reactive species. This method not only provides a new pathway toward the production of activated imines, but also serves as an example of a non-traditional means of carbonyl activation via an NCR species.

Oxidative imination of toluenes catalyzed by Pd-Au/silica gel under mild reaction conditions

A Pd-Au/SiO2 catalyst was prepared for the oxidative imination of toluenes with up to 99% yields in the absence of dehydrating agents under mild conditions. Nanoparticles with a PdO layer and PdO-Au core may be the active structure for the reaction.

NEW DIOXOMORPHOLINES FOR COMBATING ENDOPARASITES

The present invention relates to new dioxomorpholines, to their use for combating endoparasites and to processes for their preparation.