Print Page - kaiserlichen patentamt number 274350

Title: kaiserlichen patentamt number 274350
Post by: Lamborghini on December 22, 2002, 05:38:00 AM

have anybody a copy from the patent of the 24.12.1912 from the kaiserlichen patentamt number 274350 ?

I HAVE A DREAM

Title: Online Patent Databases
Post by: lugh on December 22, 2002, 06:10:00 AM

Patent DE274350 (http://l2.espacenet.com/dips/viewer?PN=DE274350&CY=gb&LG=en&DB=EPD)

Title: German
Post by: Aurelius on December 22, 2002, 08:18:00 PM

would somebody be kind enough to translate to english? this is phenylbromopropane synth, correct? something of the sort?

Title: It is the original MDMA synthesis from Merck.
Post by: Rhodium on December 25, 2002, 03:56:00 PM

It is the original MDMA synthesis from Merck. It simply states that you should soak safrole in a saturated solution of HBr in GAA, wash and distill the bromosafrole and then react it with alcoholic methylamine in a bomb at 120°C for several hours. The procedures found in the Hive archives are improved compared to this.

The Vespiary

The Hive => Methods Discourse => Topic started by: Lamborghini on December 22, 2002, 05:38:00 AM