Synthesis of homochiral pyridyl, bipyridyl and phosphino derivatives of 2,2-dimethyl-1,3-dioxolane: use in asymmetric catalysis

Chelucci, Giorgio Adolfo and Cabras, Maria Antonietta and Botteghi, Carlo and Basoli, Carmen and Marchetti, Mauro (1996) Synthesis of homochiral pyridyl, bipyridyl and phosphino derivatives of 2,2-dimethyl-1,3-dioxolane: use in asymmetric catalysis. Tetrahedron: Asymmetry, Vol. 7 (3), p. 885-895. ISSN 0957-4166. Article.

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DOI: 10.1016/0957-4166(96)00086-9

Abstract

Homochiral pyridyl, bipyridyl and phosphino derivatives of 2,2-dimethyl-l,3-dioxolane were prepared from L-(+)-tartrate. These compounds were assessed in metal catalyzed asymmetric addition of diethylzinc to benzaldehyde, hydroformylation of styrene, hydrocarboethoxylation of styrene and allylic alkylation of 1,3-diphenyl-2-propenyl acetate with dimethyl malonate.

Item Type:	Article
ID Code:	1175
Status:	Published
Refereed:	Yes
Uncontrolled Keywords:	Pyridine-phosphine ligands, catalytic activity, PYDIPHOS
Subjects:	Area 03 - Scienze chimiche > CHIM/06 Chimica organica Area 03 - Scienze chimiche > CHIM/03 Chimica generale e inorganica
Divisions:	001 Università di Sassari > 01 Dipartimenti > Chimica
Publisher:	Pergamon / Elsevier
ISSN:	0957-4166
Copyright Holders:	© 1996 Elsevier Science
Additional Information:	Pubblicato online il 9 marzo 2000.
Deposited On:	18 Aug 2009 10:04

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