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›› 2013, Vol. 33 ›› Issue (4): 57-61.doi: 10.3969/j.issn.0253-2417.2013.04.011

• 1研究报告 • Previous Articles     Next Articles

Synthesis and Structural Analysis of Hydronopyl Formic Acid and Its Esters

LIU Yan1, XIAO Zhuan-quan2, LU Ping-ying3, CHEN Jin-zhu1, WANG Zong-de1, FAN Guo-rong1   

  1. 1. College of Forestry, Jiangxi Agricultural University, Nanchang 330045, China;2. College of Chemistry, Jiangxi Normal University, Nanchang 330027, China;3. Library, Jiangxi Agricultural University, Nanchang 330045, China
  • Received:2013-01-21 Revised:1900-01-01 Online:2013-08-30 Published:2013-08-30

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Abstract: Hydronopyl magnesium chloride was prepared through the Grignard reaction of hydronopyl chloride and magnesium in solvent of ether. Hydronopylformic acid was obtained from the hydrolyze reaction of diluted hydrochloric acid with the injection of CO2. Then six kinds of hydronopylformic acid esters were synthesized from the reaction of hydronopyl formic acid with methanol, ethanol, propanol, butanol, pentanol and hexanol with oxalic acid as catalyst respectively. The yields of the products (GC contents were over 98%) were more than 85%. The structures of the products were characterized and analyzed by IR, 1HNMR, 13CNMR and MS methods.

Key words: hydronopyl chloride, Grignard reaction, hydronopyl formic acid, esterification, structure analysis

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