In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 15855-06-8, name is 2-Chloro-6-methoxypyridine-4-carboxylic Acid, the common compound, a new synthetic route is introduced below. HPLC of Formula: C7H6ClNO3
b) To a suspension of 2-chloro-6-methoxy-isonicotinic acid (244 g, 1.30 mol) in methanol (2.5 L), H2SO4 (20 mL) is added. The mixture is stirred at reflux for 24 h before it is cooled to 0 C. The solid material is collected, washed with methanol (200 mL) and water (500 mL) and dried under HV to give 2-chloro-6-methoxy-isonicotinic acid methyl ester (165 g) as a white solid; LC-MS: tR=0.94 min, [M+1]+=201.89.
The synthetic route of 15855-06-8 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Bolli, Martin; Lescop, Cyrille; Mathys, Boris; Morrison, Keith; Mueller, Claus; Nayler, Oliver; Steiner, Beat; US2012/108638; (2012); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem