6-Hydroxy-3,4-dihydro-2H-quinoline-1-carboxylic acid 4-chloro-phenyl ester 、
1,5-二溴戊烷 以to yield 6-(5-Bromo-pentyloxy)-3,4-dihydro-2H-quinoline-1-carboxylic acid 4-chloro-phenyl ester as colorless oil, MS的产率得到6-(5-Bromo-pentyloxy)-3,4-dihydro-2H-quinoline-1-carboxylic acid 4-chloro-phenyl ester