Mixtures are not elegant. I knew p-F 4MAR had been made and tested to we very slowly tried placing groups at the para and meta positions. I just cannot believe that we ALL missed 3,4-MD aminorex.
US Patent 3161650A '2-amino-5-aryloxazoline products' EXAMPLE XVIII
Is specifically 3,4-methylenedioxyaminorex - the one that long, long ago you were cautiously optimistic in being a decent entactogen. Well, it would appear to be the case that you were quite right.
As you know, I had p-Me aminorex & m-Me aminorex produced. Now the latter is a pretty straight stimulant much like aminorex but the KEY is that it's duration is 4-6 hours and when it ends.... it ENDS. None of that 'oh thank goodness it's ended... oh NO, it hasn't' but END, But the p-Me alone was very subtle. Nice but identical to Serotonia (p,-4-dimethylaminorex) which is no surprise. But if you take 80mg of p-Me aminorex + 40mg of m-Me aminorex... it was like MDMA. MDMA on steroids, in fact.
I also found this:
US Patent 3115494A 2-amino-5, 6-dihydro-4ii-1, 3-oxazines and a process for their preparation
Now correct me if I'm wrong, but the above is a class related to the aminorex series but with a 6-membered ring. What is interesting is that their are examples with 3,4,5-trimethoxy (à la mescaline derivatives. I admit I haven't read it too closely but the class isn't controlled and while we know that the aminorex has 5HT2a affinity (thus chronic use produces pulmonary hypertension in 4% of patients. Apiquel (aminorex) was used as an anoretic in West Germany and it killed several hundred unfortunate people - the damage caused after just 28 days of 5mg aminorex fulmarate daily.
We specifically wanted an entactogen because people do not use them daily or multiple times a day as they do with stimulants. I seriously doubt people would take 3,4-methylenedioxy aminorex (MDAR) daily. I mean, don't entactogens stop working after just a few days?