AI Article Synopsis
- A new method for borylating allenylic carbonates using Pd/Cu catalysts and a cost-effective P(OEt) ligand has been created.
- This reaction occurs under mild conditions and successfully produces 2-boryl 1,3-butadienes in moderate to high yields.
- Additionally, the process can work with various diboron reagents, expanding its versatility.
Article Abstract
A simple Pd/Cu-catalyzed borylation of allenylic carbonates with BPin was developed using a cheap P(OEt) ligand. Under mild neutral conditions, 2-boryl 1,3-butadienes were obtained selectively in moderate to high yields. Furthermore, the use of different diboron reagents was also feasible in the reaction.
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| http://dx.doi.org/10.1039/d1cc05854a | DOI Listing |
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