140706-13-4Relevant articles and documents
The direct synthesis of 2-Oxazolines from carboxylic esters using lanthanide chloride as catalyst
Zhou, Peiwen,Blubaum, Jason E.,Burns, Christopher T.,Natale, Nicholas R.
, p. 7019 - 7020 (1997)
Using catalytic amounts of lanthanide III (Ln = La, Sm) chlorides and amino alkoxides as reagents, an one-pot direct synthesis for 2-oxazolines, in good yield, from carboxylic esters has been developed.
4-aroylpiperidine derivatives-CCR-3 receptor antagonists
-
, (2008/06/13)
This invention relates to certain piperidine quaternary salts of Formula (I) that are CCR-3 receptor antagonists, pharmaceutical compositions containing them, methods for their use and methods for preparing these compounds.