Compounds of Formula (I): in which A
1
, A
2
, W, L, G, R
7a
, R
7b
, R
8
, R
9
and R
10
have the meanings given in the specification, are DP2 receptor modulators useful in the treatment of immunologic diseases.
Compounds of Formula (I): in which A1, A2, W, L, G, R7a, R7b, R8, R9 and R10 have the meanings given in the specification, are DP2 receptor modulators useful in the treatment of immunologic diseases.
Experimental and computational studies on the <i>Cinchona</i> anchored calixarene catalysed asymmetric Michael addition reaction
作者:Pragati R Sharma、Apoorva Malik、Sateesh Bandaru、Kanika Vashisth、Nirmal K Rana、Rakesh K Sharma
DOI:10.1039/d2cc02422e
日期:——
Lower-rim Cinchona anchored calix[4]arene cationic catalysts were developed for asymmetric Michaeladdition of acetylacetone to β-nitrostyrenes. The desired Michael adducts were formed with high yields and enantioselectivities. Density functional theory investigations throw light on the catalyst–substrate interaction and the reaction mechanism.
[EN] 6-SUBSTITUTED PHENOXYCHROMAN CARBOXYLIC ACID DERIVATIVES<br/>[FR] DÉRIVÉS DE L'ACIDE CARBOXYLIQUE PHÉNOXYCHROMANE SUBSTITUÉS EN 6
申请人:ARRAY BIOPHARMA INC
公开号:WO2009158426A1
公开(公告)日:2009-12-30
Compounds of Formula (I): in which A1, A2, W, L, G, R7a, R7b, R8, R9 and R10 have the meanings given in the specification, are DP2 receptor modulators useful in the treatment of immunologic diseases.