https://www.thevespiary.org/rhodium/Rhodium/chemistry/redamin.dithionite.html (https://www.thevespiary.org/rhodium/Rhodium/chemistry/redamin.dithionite.html)
says that imines are reduced to the corresponding amine with sodium dithionite, while oximes are hydrolyzed to the corresponding carbonyl compound.Post 429965 (https://www.thevespiary.org/talk/index.php?topic=7540.msg42996500#msg42996500)
(lugh: "Inorganic Syntheses", Chemistry Discourse)https://www.thevespiary.org/rhodium/Rhodium/chemistry/dithionites.html (https://www.thevespiary.org/rhodium/Rhodium/chemistry/dithionites.html)
(https://www.thevespiary.org/rhodium/Rhodium/hive/hiveboard/picproxie_imgs/pdf.gif)
Does not work, extremely low yield.
im really not sure how to explain but how about using sodium sulfite? p2p not the oxime tho
Does not work, extremely low yield.
Thanks for reporting Hans!
can you go a bit into detail I assume you reduced some nitropropene to the alleged oxime followed by Mg reduction?
Did you isolate it in between?
im really not sure how to explain but how about using sodium sulfite? p2p not the oxime tho
Why in the earth one would want to get rid of the nitrogen which has been placed there in the first hand?