13392-77-3

Upstream product

• 1228679-43-3 (E)-N′-(1-(4-methoxyphenyl)ethylidene)-4-methylbenzenesulfonohydrazide 
• 17933-03-8 m-tolylboronic acid 
• 830-09-1 3-(4'-methoxyphenyl)propenoic acid 
• 108-88-3 toluene 

Downstream Products

• 86766-89-4 C₁₆H₁₇O⁽¹⁺⁾ 

Relevant academic research and scientific papers

Traceless directing group mediated branched selective alkenylation of unbiased arenes

Owing to the synthetic importance of branched olefinated products, we report palladium catalyzed formation of branched olefins facilitated by a C-H activation based protocol. This involves selective insertion of olefins and subsequent decarboxylation using a completely unbiased benzene ring as the starting precursor. The significance of the protocol has been further highlighted by exhibition of functionality tolerance along with a late-stage modification of the branched olefinated products leading to the formation of other functionalized molecules.

Pd-catalyzed oxidative cross-coupling of N-tosylhydrazones with arylboronic acids

The Pd-catalyzed reaction of N-tosylhydrazones and arylboronic acids provides olefin derivatives. This oxidative cross-coupling is suggested to proceed through a migratory insertion process of a Pd carbene intermediate.