Synthesis of cycloprop[c]indol-5-ones from 4-diazo-3-[N-(2-propenyl)amido]cyclohexadien-1-ones. Exploration of copper(I) and copper(II) complexes as catalysts

R&D Labs maybe for 133471-90-6

• Hebei yanxi chemical co.,LTD.

  website:https://en.yan-xi.com/

  Contact:+86 17531190177--

  Address:Zhang zhe, guangzong county, xingtai city, hebei province

• Henan Harvest Chem Co., Ltd

  Contact:+86-371-86058576

  Address:NO.32, Jingsan Road, Zhengzhou, China

• Chongqing Changfeng Chemical Co., Ltd.

  website:http://www.changfengchem.com

  Contact:+86-23-67896333

  Address:30th Floor, Longhu Ziduxingzuo Building A, 1st Branch,YuSong Rd., Yubei District, Chongqing, China

• HEZE KINGVOLT CHEMICAL CO., LTD

  Contact:86-573-82118911

  Address:Juancheng Industry Park

• Aqua Chem Industry Co., Ltd

  Contact:+86-515-88356562

  Address:No.2, West Daqing Road, Yancheng, Jiangsu, China