phr
Bluelighter
Cool. Thanks for looking into the heroin thing.
phrozen said:Cool. Thanks for looking into the heroin thing.
enoughorangejuice? said:[*]1966 - Bupropion - Wellbutrin
Chubba75 said:It makes no sense as at that this chemist synthed relatively impure methamphetamine and then for 26 years nobody decided to clean it up, they were all content with taking dirty methamphetamine with all kinds of impurities in it.
Alprazolam was first synthesized by Upjohn (now a part of Pfizer) and is marketed under various trade names. Its patent (#3,987,052)[1] was filed on October 29, 1969, granted on October 19, 1976 and expired in September 1993.
hfrs said:One thing you can add to the 60's is buprenorphine. I've written about it's history several times- usually in reponse to sub questions. I know it's late 60's, but can't recall the exact year atm.
I am not sure, but I believe phenylpropanolmine was originally used, and yeilded racemic meth. Then it was banned specifically for that reason, so chemists found new ways to synth it (ie. Ephedrine) which, to my knowledge, produces only d-meth. If anyone can correct me, I'd appreciate ithfrs said:Anyone know more about the original synth?
Phenylpropanolmine yields amphetamine, not meth. Racemic meth can be made from phenylacetone (P2P, methyl benzyl ketone). Racemic meth being banned would outlaw both isomers, so d-meth would be included presumably. I think it was amphetamine which was synthed first.Jamshyd said:I am not sure, but I believe phenylpropanolmine was originally used, and yeilded racemic meth. Then it was banned specifically for that reason, so chemists found new ways to synth it (ie. Ephedrine) which, to my knowledge, produces only d-meth. If anyone can correct me, I'd appreciate it.
But they didn't have a reason to do that. They were most likely making all kinds of chemicals just to see if it was possible. The actual use of it probably was only discovered much later. Then they decided the HCl salt would be easier to handle/...Chubba75 said:Not likely, the simplicity of making the freebase into the water soluble salt is childs play.

Meprobamate was first synthesized by Bernard John Ludwig and Frank Milan Berger, MD, at Carter Products in May 1950. Wallace Laboratories, a subsidiary of Carter Products, bought the license and named it Miltown after the village Milltown in New Jersey. Launched in 1955, it rapidly became a best seller and famous in the popular media as "Happy Pills".
Sleep-related problems were treated with nitrazepam (Mogadon), which was introduced in 1965, temazepam (Restoril), which was introduced in 1969, and flurazepam (Dalmane), which was introduced in 1973.
Synthesized on December 11 1950, chlorpromazine was the first drug developed with a specific antipsychotic action. Its use has been described as the single biggest advance in psychiatric treatment, with a dramatic effect on the prognosis of the inmates of asylums worldwide.