Short syntheses of 1,2,3,5-tetrahydro-5-oxopyrrolo[1,2-a]quinoline-4-carboxylic acid and 1,2,3,4-tetrahydro-6H-6-oxopyrido[1,2-a]quinoline-5-carboxylic acid derivatives

R&D Labs maybe for 105460-29-5

• SHAANXI TOP PHARM CHEMICAL CO.LTD

  Contact:+86-029-85733403

  Address:No.108 ,west sector,south er huan,xi'an,china

• Wuhan Chemwish Technology Co., Ltd

  website:http://www.chemwish.com/

  Contact:+86-27-67849912

  Address:Room 1311, Unit 2, Block1, Innovation Road East Lake High-tech Development Zone Wuhan, Hubei，P.R. China

• Zibo Ocean International Trade Co.,Ltd(expird)

  Contact:+86 533 5160706

  Address:1117, Hongtai Bld., Songling rd, Zichuan,Zibo,Shandong,China

• Chengdu Cogon Bio-tech Co., Ltd.

  Contact:86-28-85171192

  Address:NO.52.YongFeng Rd. Chengdu,610041,P.R.China.

• Daqing New Century Fine Chemical Co., Ltd.(expird)

  Contact:010-57126694

  Address:No.39, jinxing cun, honggang district