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Enantioselective photoreaction of achiral tropolone ether in inclusion crystals with optically active host compounds
Author(s) -
Tanaka Koichi,
Nagahiro Ryoji,
UrbanczykLipkowska Zofia
Publication year - 2002
Publication title -
chirality
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.43
H-Index - 77
eISSN - 1520-636X
pISSN - 0899-0042
DOI - 10.1002/chir.10091
Subject(s) - tropolone , chemistry , optically active , enantioselective synthesis , ether , solid state , diphenyl ether , stereochemistry , photochemistry , organic chemistry , catalysis
Achiral 4‐isopropyltropolone methyl ether ( 3 ) included in an optically active host compound (−)‐ 1 yielded optically active photocyclization products (−)‐ 5 and (−)‐ 6 in 96 and 90% ee, respectively, upon photoirradiation in the solid state. Chirality 14:568–572, 2002. © 2002 Wiley‐Liss, Inc.