@article{articled822b714, title = {Stereoselective oxa‐Michael addition of tyrosine to propargyl aldehyde/esters: formation of benzofurans and flavones}, author = {Vasconcelos, Stanley Nunes Siqueira and Oliveira, Isadora Maria de and Shamim, Anwar and Zukerman-Schpector, Júlio and Pimenta, Daniel Carvalho and Stefani, Hélio Alexandre}, year = {2019}, doi = {10.1002/adsc.201900564}, journal = {Advanced Synthesis & Catalysis} }