Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 202197-26-0, name is 3-Chloro-4-((3-fluorobenzyl)oxy)aniline, This compound has unique chemical properties. The synthetic route is as follows., Safety of 3-Chloro-4-((3-fluorobenzyl)oxy)aniline
(iii) Preparation of N-[3-chIoro-4-[(3-fluorobenzyIoxy)phenyl]-6-iodo- quinazolin amine (3) Into a one liter four-necked round bottomed flask, 500mL of acetic acid, 50.0 g of N’- (2-cyano-4-iodo-phenyl)-N, N-dimethyl formamidine of the formula-(8) obtained according to the process given in the above step (ii) 51.0 g 3-chloro-4-(3′- fluorobenzyloxy)aniline were charged . The reaction mass was maintained at 115- 120 C for about 2 Hrs., the cooled to 25-35 C and quenched into ice cold water. The pH of the reaction mass was adjusted to basic by slow addition of aqueous ammonia solution and the reaction mass was filtered and dried at 70-75 C.Dry weight: 93.0 gPurity: 83.64% by HPLCThe purity of the product is enhanced by adopting the following procedure.
According to the analysis of related databases, 202197-26-0, the application of this compound in the production field has become more and more popular.
Reference:
Patent; NATCO PHARMA LIMITED; JYOTHI PRASAD, Ramanadham; ADIBHATLA KALI SATYA, Bhujanga rao; VENKAIAH CHOWDARY, Nannapaneni; WO2011/39759; (2011); A1;,
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