1001755-36-7Relevant articles and documents
Preparation of 2-, 4-, 5-, and 6-aminonicotinic acid tert-butyl esters
Wright, Stephen W.
, p. 442 - 445 (2012)
Procedures are reported to prepare the tert-butyl esters of 2-aminonicotinic acid, 4-aminonicotinic acid, 5-aminonicotinic acid, and 6-aminonicotinic acid from 2-chloronicotinic acid, 4-chloronicotinic acid, 5-bromonicotinic acid, and 6-chloronicotinic acid, respectively, without need for purification of intermediates. Copyright