101293-84-9Relevant academic research and scientific papers
Chemoselective Carbene insertion into the N-H Bond over O-H Bond Using a Well-Defined Single Site (P-P)Cu(I) Catalyst
Ramakrishna, Kankanala,Murali, Mani,Sivasankar, Chinnappan
, p. 3814 - 3817 (2015)
Phosphine-coordinated air-stable Cu(I) catalyst (1) has been synthesized and characterized. Catalyst 1 is found to be active toward highly chemoselective carbene insertion into the N-H bond over the O-H bond and also over the formation of olefins when num
DABCO mediated one pot synthesis of sulfoxonium ylides under blue LED
Khade, Vikas V.,Thube, Archana S.,Warghude, Prakash K.,Bhat, Ramakrishna G.
supporting information, (2021/07/25)
DABCO mediated practical and convenient one pot method has been developed to access sulfoxonium ylides under photoredox and metal free conditions at room temperature. The protocol explored the reactivity of DMSO and α-aryl-α-diazo esters in presence of DABCO under blue LED condition. We demonstrated the generality of this protocol by synthesizing a variety of sulfoxonium ylides in very good yields. The practicality of the protocol has been demonstrated by the gram scale synthesis as well as by the extension of this protocol to synthesize precursors of biologically active compounds. This straightforward and practical method offers an alternative route to access very useful sulfoxonium ylides from α-aryl-α-diazoacetates.
