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Domino Hydroarylation–Cyclization Reaction: One‐Pot Synthesis of Indane‐Fused 3,4‐Dihydrocoumarins
Author(s) -
Joo Jin Hyuck,
Youn So Won
Publication year - 2013
Publication title -
advanced synthesis and catalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.541
H-Index - 155
eISSN - 1615-4169
pISSN - 1615-4150
DOI - 10.1002/adsc.201200745
Subject(s) - domino , chemistry , indane , trifluoromethanesulfonate , catalysis , cascade reaction , lewis acids and bases , ring (chemistry) , combinatorial chemistry , tin , reaction conditions , organic chemistry
A tin(II) triflate‐catalyzed domino hydroarylation–cyclization reaction has been developed to access a wide‐variety of methyleneindane‐fused 3,4‐hydrocoumarins. A judiciously selected bi‐functional Lewis acidic catalyst has been successfully applied to promote two ring‐closing events as a single‐pot operation.