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Org Lett

Title:		Enantioselective total synthesis and determination of absolute configuration of vittatalactone
Author(s):		Schmidt Y; Breit B;
Address:		"Institut fur Organische Chemie und Biochemie, Freiburg Institute for Advanced Studies (FRIAS), Albert-Ludwigs-Universitat Freiburg, Alberstr. 21, 79104 Freiburg, Germany"
Journal Title:		Org Lett
Year:		2009
Volume:		11
Issue:		21
Page Number:		4767 - 4769
DOI:		10.1021/ol901591t
ISSN/ISBN:		1523-7052 (Electronic) 1523-7052 (Linking)
Abstract:		The first asymmetric total synthesis of vittatalactone features the divergent synthesis of two diastereomers to assign the absolute configuration of the natural product. Its consecutive propionate and deoxypropionate stereogenic centers are established by enantioselective o-DPPB directed allylic substitution
Keywords:		Animals Biological Products/*chemical synthesis/chemistry/pharmacology Catalysis Coleoptera/chemistry Lactones/*chemical synthesis/chemistry/pharmacology Molecular Structure Sex Attractants/*chemical synthesis/chemistry/pharmacology Stereoisomerism;
Notes:		"MedlineSchmidt, Yvonne Breit, Bernhard eng Research Support, Non-U.S. Gov't 2009/10/02 Org Lett. 2009 Nov 5; 11(21):4767-9. doi: 10.1021/ol901591t"