stygian
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Registered: 19-9-2004
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Any info on endosulfan synthesis?
Besides my fascination chemicals that produce horrible biologic effects, I'd be interested to see just how this insecticide was made. Anybody
have any info or a patent?
Edit: was going to attach an image, but I don't know what setup this board uses for posting images and whatnot.
[Edited on 8-9-2005 by stygian]
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unionised
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http://144.16.93.203/energy/HC270799/HDL/ENV/enven/vol337.htm
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stygian
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interesting..
very interesting.
i assume:
reppe process (C2H2 + HCHO + catalyst) for butynediol, hydrogenates to butenediol
calcium adipate can be pyrolized to cyclopentanone. but can this be used to make the cyclopentadiene or is there another/simpler way?
i dont have my pdfs on this comp but it seems cyclohexanone/ol can be oxidized to adipic acid with 30%H2O2/H2WO4 or Cu/NH4VO3/HNO3
just adding fuel to the discussion
[Edited on 11-9-2005 by stygian]
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