phenethyl_man (Stranger)
06-14-04 08:46
No 513327
      mdp-2-nitropropene -> mdp-2-propanone     

hi,
.. trying to reduce mdp2np to the ketone a la shulgin and/or as stated in this document: ../rhodium /mdp2p.piperonal.html

said document states a 20% drop in yield if reduced powder is not used, however, i can't obtained it reduced, except by freight, since apparently it is quite combustible.

are there any other options here?  can regular iron powder be reduced w/o special equipment?

any input appreciated.
 
 
 
 
    armageddon
(Hive Bee)
06-23-04 05:33
No 514970
      tin(2)chloride     

Hi! Perhaps you should try to reduce your MDP2NP with SnCl2 in acetone/ethylacetate to the oxime and hydrolyze to the ketone in same flask, followed by a simple steam distillation of the MDP2P. It is VERY easy and gives good yields and a very pure product if done carefully. There are many threads about it...

(just a suggestion)

Greetz A

"..ein Trank von unterschiedlicher Farbe, in ihm ist Heilung für die Menschen."