Ag(I)‐Catalyzed/Acid‐Mediated Cascade Cyclization of
<i>ortho</i>
‐Alkynylaryl‐1,3‐dicarbonyls to Access Arylnaphthalenelactones and Furanonaphthol Libraries via Aryl‐Disengagement
作者:Pavitra Laohapaisan、Kanyapat Lumyong、Jumreang Tummatorn、Charnsak Thongsornkleeb、Jaruwan Chatwichien、Nantamon Supantanapong、Somsak Ruchirawat
DOI:10.1002/asia.202101212
日期:2022.1.3
ortho-Alkynylaryl-1,3-dicarbonyl derivatives were utilized for the synthesis of arylnaphthalenelactone via cascade cyclization/decarboxylation in one-pot. These classes of compounds showed good potency in inhibiting protein-tyrosine phosphatase 1B (PTP1B) enzyme.
邻-炔基芳基-1,3-二羰基衍生物用于通过一锅级联环化/脱羧反应合成芳基萘内酯。这些类别的化合物在抑制蛋白酪氨酸磷酸酶 1B (PTP1B) 酶方面表现出良好的效力。