The action of thionyl chloride and of phosphorus pentachloride on the methylene ethers of catechol derivatives / by George Barger.

  • George Barger
Date:
[1908?]

Licence: Public Domain Mark

Credit: The action of thionyl chloride and of phosphorus pentachloride on the methylene ethers of catechol derivatives / by George Barger. Source: Wellcome Collection.

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