๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Some intramolecular michael additions of adenine derivatives

โœ Scribed by Nanda M. Brahme; Walter T. Smith Jr.


Book ID
112127744
Publisher
Journal of Heterocyclic Chemistry
Year
1985
Tongue
English
Weight
355 KB
Volume
22
Category
Article
ISSN
0022-152X

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Synthesis of some proline derivatives by
โœ Anne van der Werf; Richard M. Kellogg ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 207 KB

Addition of the Schiff bases derived from reaction of glycine alkyl esters with benzophenoneimine to a,R-unsaturated ketones, followed by hydrogenation of the addition products, leads to 5-or 3,5-substituted prolines. Hydrolysis of the Michael adducts rather than hydrogenation allows synthesis of '-

intramolecular michael and anti-michael
โœ Wolf-Dieter Rudorf; Ralf Schwarz ๐Ÿ“‚ Article ๐Ÿ“… 1987 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 267 KB

The reaction of acetglenic ketones 1 with carbon disulfide in the basic system sodium hydride/dimethylformamide and subsequent intramolecular cgclization to 4H-thiopyran-J-ones 2 and 3(2H)-thiophenones 2 are reported,