pHarmacist (Hive Addict)
03-22-03 23:03
No 420270
       Reuse of byproducts in ET --> d-LSD approach  Bookmark   

SWIM is very sorry if this is a stupid question!

Ergotamine tartrate --> d-lysergic acid hydrate --> LSD --d-tartaric acid--> d-LSD.tartrate

Now, SWIM is interested in the resolution part. Does anybee have any hands-on experience of reusing the epimers after the resolution with d-tartaric acid? SWIM would appreciate if some bee could direct SWIM to relvant info on this issue.
Accept No Imitations, There Can Only Bee One; www.the-hive.ws 		 
 
 
 
    pHarmacist
(Hive Addict)
03-23-03 15:45
No 420437
       SWIM knows  Bookmark   

Now, SWIM knows that this reference would help SWIM out: I. Ninomiya et al., J. Chem. Soc., Perkin Trans. 1, 941 (1985)

Can some bee bee kind and supply SWIM with it? SWIM has beeing trying to find it, but SWIM failed frown
Accept No Imitations, There Can Only Bee One; www.the-hive.ws 		 
 
 
 
    Rhodium
(Chief Bee)
03-25-03 03:13
No 420995
       Ask and ye shall recieve  Bookmark   

J. Chem. Soc., Perkin Trans. 1, 941 (1985) (../rhodium/pdf /lysergic-enamide.pdf) 		 
 
 
 
    pHarmacist
(Hive Addict)
03-25-03 13:18
No 421098
       Oh, yeah, thank you human-search-engine-chemist ;)  Bookmark   

And now it's my turn:

http://pharmacist8.tripod.com/lysergid.mp3

wink
Accept No Imitations, There Can Only Bee One; www.the-hive.ws