The effect of the change of 22766-68-3 synthetic route on the product

This molecular description is the mechanism of the reaction; it describes how individual atoms, ions, or molecules interact to form particular products.If you are interested, you can also browse other articles of Ethyl quinuclidine-4-carboxylate, , We look forward to the emergence of more reaction modes in the future.

A balanced equation for a chemical reaction indicates what is reacting and what is produced, but it reveals nothing about how the reaction actually takes place., 22766-68-3. The reaction mechanism is the process, or pathway, by which a reaction occurs.22766-68-3. An updated downstream synthesis route of 22766-68-3 as follows.

Example 33 Preparation of 1-azabicyclo[2.2.2]oct-4-yl(di-3-thienyl)methanol A solution of t-Butyl lithium (1.7M in pentanes, 5.8 mL, 9.86 mmol) was chilled to -78 C. under Ar. 3-Bromothiophene (0.46 mL, 4.90 mmol) dissolved in THF (4.0 mL) was slowly added to the reaction mixture over 6 min. The reaction was stirred for 30 min and then ethyl 1-azabicyclo[2.2.2]octane-4-carboxylate (0.3132 g, 1.71 mmol) in THF (4 mL) was added. The reaction was allowed to warm up from -78 C. to room temperature over 16 h. After 14 hours, the reaction was slowly quenched with water. EtOAc was added, causing a grey solid to crash out. The solid was filtered off to give the title compound (0.3375 g, 64.6%). EI-MS m/z 306(M+H)+ Rt (1.27 min).

This molecular description is the mechanism of the reaction; it describes how individual atoms, ions, or molecules interact to form particular products.If you are interested, you can also browse other articles of Ethyl quinuclidine-4-carboxylate, , We look forward to the emergence of more reaction modes in the future.

Reference£º
Patent; Laine, Damane I.; Palovich, Michael R.; McCleland, Brent W.; Neipp, Christopher E.; Thomas, Sonia M.; US2007/185155; (2007); A1;,
Quinuclidine – Wikipedia
Quinuclidine | C7H13N | ChemSpider