3-Methoxy-2-cyclopenten-1-one

3-Methoxy-2-cyclopenten-1-one Structure
3-Methoxy-2-cyclopenten-1-one structure
Common Name 3-Methoxy-2-cyclopenten-1-one
CAS Number 4683-50-5 Molecular Weight 112.127
Density 1.1±0.1 g/cm3 Boiling Point 214.9±29.0 °C at 760 mmHg
Molecular Formula C6H8O2 Melting Point 49-53ºC(lit.)
MSDS Chinese USA Flash Point 96.5±17.8 °C

Synthesis and structure-activity relationship of cyclopentenone oximes as novel inhibitors of the production of tumor necrosis factor-α.

Bioorg. Med. Chem. Lett. 24(13) , 2807-10, (2014)

3-Alkyl-2-aryl-2-cyclopenten-1-one oxime derivatives (1) were studied as a novel class of inhibitors of tumor necrosis factor α (TNF-α) with regard to synthesis and in vitro SAR inhibition of TNF-α. The in vitro IC50 values of these compounds in rat and human...

Stereoselective α-quaternization of 3-methoxycycloalk-2-enones via 1,4-diastereoinduction of alkoxy dienolates.

J. Org. Chem. 77(2) , 1202-7, (2012)

The alkylation of dienolates generated from 3-methoxycycloalk-2-enones having a 3'-hydroxyl alkenyl chain provides the corresponding quaternized cycloalkenones in a highly diastereoselective manner. The high degree of stereocontrol in the α-quaternization pos...

Expanding the scope of asymmetric electrophilic atom-transfer reactions: titanium- and ruthenium-catalyzed hydroxylation of beta-ketoesters.

Proc. Natl. Acad. Sci. U. S. A. 101(16) , 5810-4, (2004)

The enantioselective formation of a quaternary stereogenic center coinciding with a hydroxylation process is a very rare reaction from a homogeneous catalysis point of view. Indeed, to our knowledge, no asymmetric transition-metal-catalyzed direct hydroxylati...

Discovery of orally efficacious melanin-concentrating hormone receptor-1 antagonists as antiobesity agents. Synthesis, SAR, and biological evaluation of bicyclo [3.1. 0] hexyl ureas. McBriar MD, et al.

J. Med. Chem. 49(7) , 1202-1207, (2012)