trans,trans-1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one

trans,trans-1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one Structure
trans,trans-1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one structure
Common Name trans,trans-1,5-Bis[4-(trifluoromethyl)phenyl]-1,4-pentadien-3-one
CAS Number 103836-71-1 Molecular Weight 370.28800
Density N/A Boiling Point N/A
Molecular Formula C19H12F6O Melting Point N/A
MSDS Chinese USA Flash Point N/A
Symbol GHS06
GHS06
Signal Word Danger

Highly Enantioselective Synthesis of Spiro[cyclohexanone-oxindoles] and Spiro[cyclohexanone-pyrazolones] by Asymmetric Cascade [5+1] Double Michael Reactions Bin Wu, Jian Chen, Mei-Qiu Li, Jin-Xin Zhang, et al.

European J. Org. Chem. 7 , 1318-1327, (2012)

Asymmetric organocatalytic double-conjugate addition of malononitrile to dienones: efficient synthesis of optically active cyclohexanones.

Org. Lett. 13(3) , 374-377, (2011)

9-Amino-9-deoxyepiquinine efficiently catalyzed the double-conjugate addition of malononitrile to dienones. A number of 1,1,2,6-tetrasubstituted cyclohexanones were prepared in good yields, diastereoselectivities, and excellent enantioselectivities.

Synthesis of optically enriched spirocyclic benzofuran-2-ones by bifunctional thiourea-base catalyzed double-Michael addition of benzofuran-2-ones to dienones.

Chem. Asian J. 8(5) , 997-1003, (2013)

A highly enantioselective catalytic double-Michael addition reaction of substituted benzofuran-2-ones with divinyl ketones promoted by readily accessible tertiary amine-thiourea Cinchona alkaloids has been developed. A number of optically enriched spirocyclic...