syn-Selective alkylarylation of terminal alkynes via the combination of photoredox and nickel catalysis was written by Guo, Lei;Song, Fan;Zhu, Shengqing;Li, Huan;Chu, Lingling. And the article was included in Nature Communications in 2018.Recommanded Product: 406235-30-1 This article mentions the following:
An intermol., regio- and syn-stereoselective alkylarylation of terminal alkynes with tertiary alkyl oxalates via photoredox-Ni dual catalysis was described. This catalytic protocol, synergistically combining Ir/Ni-catalyzed alkyne difunctionalization with photoinduced alkene isomerization, afforded trisubstituted alkenes, e.g., I with excellent efficiency and syn-stereoselectivity. The mild conditions tolerated many functional groups, allowing for a broad scope with respect to terminal alkynes, aryl bromides, and alkyl oxalates. In the experiment, the researchers used many compounds, for example, 1-Boc-4-Hydroxy-4-methylpiperidine (cas: 406235-30-1Recommanded Product: 406235-30-1).
1-Boc-4-Hydroxy-4-methylpiperidine (cas: 406235-30-1) belongs to piperidine derivatives. Piperidine is a metabolite of cadaverine, a polyamine found in the human intestine. Fluorinated piperidines are also the subject of continued interest in medicinal chemistry, for example in the synthesis of selective dipeptidyl peptidase II (DPP II) inhibitors. Piperidine derivatives are also used in solid-phase peptide synthesis (SPPS) and many degradation reactions.Recommanded Product: 406235-30-1
Referemce:
Piperidine – Wikipedia,
Piperidine | C5H11N – PubChem