๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

ChemInform Abstract: A New and Efficient Route to Derivatives of (R)-4-Hydroxycyclohex-2-enone.

โœ Scribed by Libing Yu; Ruzhou Zhang; Zhiqin Wang

Publisher
John Wiley and Sons
Year
2010
Weight
30 KB
Volume
33
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

ChemInform Abstract: A Cyclopropenone Ro
ChemInform Abstract: A Cyclopropenone Route to New Pyrrolizidine Derivatives.
โœ A. KASCHERES; H. C. SCHUMACHER; R. A. F. RODRIGUES ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› John Wiley and Sons โš– 28 KB

A Cyclopropenone Route to New Pyrrolizidine Derivatives. -Enaminone (I) is converted to pyrrol-2-one (III) with the substituted cyclopropenone (II). Via a subsequent acidic intramolecular aldol reaction bicyclic dihydropyrrolones (IV) and (V) are easily obtained when HCl is employed. With TFA selec