4411-97-6Relevant articles and documents
Efficient one-to-one coupling of easily available 1,3-dienes with carbon dioxide
Takaya, Jun,Sasano, Kota,Iwasawa, Nobuharu
supporting information; experimental part, p. 1698 - 1701 (2011/05/04)
An efficient one-to-one coupling reaction of atmospheric pressure carbon dioxide with 1,3-dienes is realized for the first time through PSiP-pincer type palladium-catalyzed hydrocarboxylation. The reaction is applicable to various 1,3-dienes including easily available chemical feedstock such as 1,3-butadiene and isoprene. This protocol affords a highly useful method for the synthesis of β,γ-unsaturated carboxylic acid derivatives from CO2.
Two asymmetric syntheses of AMG 221, an inhibitor of 11β- hydroxysteroid dehydrogenase type 1
Caille, Seb,Cui, Sheng,Hwang, Tsang-Lin,Wang, Xiang,Faul, Margaret M.
experimental part, p. 3833 - 3842 (2009/11/30)
(Chemical Equation Presented) Two asymmetric syntheses of AMG 221 (2), an inhibitor of 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) discovered in our laboratories, are reported. One of the syntheses utilizes chiral trimethylsilyl cyanohydrin 12 as s
Pyrrolidine modulators of chemokine receptor activity
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, (2008/06/13)
The present invention is directed to pyrrolidine compounds of the formula I: (wherein R1, R2, R3, R4, R5, R6, R14and n are defined herein) which are useful as modulators of chemokine receptor activity. In particular, these compounds are useful as modulators of the chemokine receptors CCR-5 and/or CCR-3.
