Derivation of elementary reaction about Ethyl quinuclidine-4-carboxylate

A chemical reaction often occurs in steps, although it may not always be obvious to an observer. Thank you very much for taking the time to read this article. If you are also interested in other aspects of Ethyl quinuclidine-4-carboxylate,, you can also browse my other articles. Thank you very much for taking the time to read this article.

The molecularity of an elementary reaction is the number of molecules that collide during that step in the mechanism., 22766-68-322766-68-3, If there is only a single reactant molecule in an elementary reaction, that step is designated as unimolecular. 22766-68-3, name is Ethyl quinuclidine-4-carboxylate. A new synthetic method of this compound is introduced below.

Example 13: Preparation of 4-[cyano(di-2-thienyl)methyl]-1-[3- (DhenVIoxVlDroDVIl-1-azoniabicvclo [2.2.210ctane bromide;. 1-Azabicyclof2. 2. 2 Joct-4-yl(di-2-thienyl)methanol; A solution of 2-thienyllithium (1.0 M in THF, 13.0 mL, 13 mmol) was chilled down to -30 C under Ar. Ethyl 1-azabicyclo[2.2.2]octane-4-carboxylate (0.77 g, 4.20 mmol) in THF (12 mL) was slowly added to the 2-thienyllithium at-30 C over 40 min. The reaction was allowed to warm up to room temperature for overnight. The reaction was quenched with H20 and then diluted with EtOAC, hexane and DCM causing a solid to crash out of solution. The solid was filtered off, resulting in the desired compound (0.9132 g, 71.3%). EI-MS m/z 306 (M+) Rt (1.33 min).

A chemical reaction often occurs in steps, although it may not always be obvious to an observer. Thank you very much for taking the time to read this article. If you are also interested in other aspects of Ethyl quinuclidine-4-carboxylate,, you can also browse my other articles. Thank you very much for taking the time to read this article.

Reference£º
Patent; GLAXO GROUP LIMITED; WO2005/112644; (2005); A2;,
Quinuclidine – Wikipedia
Quinuclidine | C7H13N | ChemSpider