Adding a certain compound to certain chemical reactions, such as: 571189-16-7, tert-Butyl 4-(6-nitropyridin-3-yl)piperazine-1-carboxylate, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound, Product Details of 571189-16-7, blongs to pyridine-derivatives compound. Product Details of 571189-16-7
Example 2: Preparation of 4-(6-Nitro-pyridin-3yl)-piperazine-1-carboxylic acid tert-butyl ester (2); 60.0 g of 20% Pd(OH)2/C, 1213.1 g (3.9 moles) of intermediate 2a, and isopropanol were charged and stirred in a Parr reactor, then purged under gas, followed by removal of the catalyst under pressure. The filtrates were concentrated in vacuo at -20 0C leaving 917 g of dry brown powder (crude yield -84%).
The synthetic route of 571189-16-7 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; PFIZER PRODUCTS INC.; WO2008/32157; (2008); A2;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem