Comments on: Nakadomarin A http://totallysynthetic.com/blog/?p=2172 4,512 Ph. D. students died to make this blog... Thu, 09 Sep 2010 08:39:52 -0600 hourly 1 http://wordpress.org/?v=3.0 By: Johnny http://totallysynthetic.com/blog/?p=2172&cpage=1#comment-274551 Johnny Tue, 15 Dec 2009 05:33:18 +0000 http://totallysynthetic.com/blog/?p=2172#comment-274551 It's not that bad when you make loads of the starting materials. It’s not that bad when you make loads of the starting materials.

]]> By: Billy http://totallysynthetic.com/blog/?p=2172&cpage=1#comment-274430 Billy Mon, 14 Dec 2009 13:44:12 +0000 http://totallysynthetic.com/blog/?p=2172#comment-274430 Now sorry guys, but is it just me who thinks that a reaction which heads over into the second week, uses 15% of a complex catalyst and only gives you 60% yield, 80-ish % DR is nothing to write home about... Now sorry guys, but is it just me who thinks that a reaction which heads over into the second week, uses 15% of a complex catalyst and only gives you 60% yield, 80-ish % DR is nothing to write home about…

]]> By: me http://totallysynthetic.com/blog/?p=2172&cpage=1#comment-273956 me Thu, 10 Dec 2009 20:41:23 +0000 http://totallysynthetic.com/blog/?p=2172#comment-273956 I think it just acts as a dehydrating agent. I think it just acts as a dehydrating agent.

]]> By: Gui http://totallysynthetic.com/blog/?p=2172&cpage=1#comment-273946 Gui Thu, 10 Dec 2009 18:59:47 +0000 http://totallysynthetic.com/blog/?p=2172#comment-273946 Question, I don`t understand how DAST can make oxazolines from beta hydroxyamides!! Please anyone help!!!!!! Does DAST fluorinate the primary alcohol or does it react as an intermediate??? URGENT!!!!! THANK U!!!! (From Org. Lett., 2000, Vol 2, No8, 1165-1168) Question, I don`t understand how DAST can make oxazolines from beta hydroxyamides!! Please anyone help!!!!!! Does DAST fluorinate the primary alcohol or does it react as an intermediate???

URGENT!!!!! THANK U!!!!
(From Org. Lett., 2000, Vol 2, No8, 1165-1168)

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