Synthetic method of 6-Bromoisovanillin

Synthetic method of 6-Bromoisovanillin

  • CN 105,439,837 A
  • Filed: 01/15/2016
  • Published: 03/30/2016
  • Est. Priority Date: 01/15/2016
  • Status: Active Grant
First Claim
Patent Images

1. a synthetic method for 6-bromine isovanillin, is characterized in that:

  • it take vanirone as starting raw material, obtained through methylation reaction, bromo-reaction and acidolysis reaction successively.

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