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Application of (2R,3R)-dihydroxy-1,2,3,4-tetrahydronaphthalene to asymmetric synthesis

โœ Scribed by Fulvia Orsini; Sabina Rinaldi


Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
712 KB
Volume
8
Category
Article
ISSN
0957-4166

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โœฆ Synopsis


2R,3R)-Dihydroxy-tetrahydronaphthalene, prepared via an efficient chemoenzymatic procedure from naphthalene, has been successfully tested, as a chiral auxiliary in diastereoselective conjugate additions of lithium dialkylcuprates to 0t,13-unsaturated esters and in stereoselective alkylations of 13-ketoesters. (~


๐Ÿ“œ SIMILAR VOLUMES


A novel asymmetric route to 2-amino-1,2,
โœ Michael C.J Harris; Mark Jackson; Ian C Lennon; James A Ramsden; Helen Samuel ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 173 KB

A novel asymmetric route to 2-amino-1,2,3,4-tetrahydronaphthalenes has been demonstrated starting from phthalimidovinylglycinol (PVG). Functionalisation of PVG via Heck reaction, olefin hydrogenation and cyclisation provides the title products.