Russian patents works!!! Zn-HCl nitrostryrene rdxn

[El_Zorro]

Please to explain the addition of Zn dust and HCl in further detail.  Do you put the Zn in the HCl and drip/pour in?  or do you aalternate the Zn and HCl?
Do not go gentle into that good night.  Rage, Rage, against the dying of the light.  --Dylan Thomas

[Antibody2]

its added in small portions and aliquots throughout the initial rxn, at such a rate as to maintain the rxn and acid concentration