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Topic: synthesis  (Read 2130 times)

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Offline rasoooool

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synthesis
« on: April 14, 2013, 01:20:35 PM »
Hi
Could you send a mechanism for synthesis of below component?
Acetic acid 2a,7,10-trimethyl-3-oxo-2,2a,3,4,4a,5,6,7,7a,8,10b,10c-dodecahydro-naphtho[2,1,8-cde]azulen-5-yl ester
thanks
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Offline discodermolide

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Re: synthesis
« Reply #1 on: April 14, 2013, 01:25:44 PM »
Would you like to start from carbon or methane?
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Offline Dan

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Re: synthesis
« Reply #2 on: April 14, 2013, 01:43:13 PM »
I think that's Kempene II. Google it. We are not going to do your literature searches for you. Check the chemical databases (SciFinder/Reaxys etc.)

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Offline curiouscat

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Re: synthesis
« Reply #3 on: April 14, 2013, 04:52:43 PM »
Quote from: discodermolide on April 14, 2013, 01:25:44 PM
Would you like to start from carbon or methane?

I need to make 10 tonnes a month and it should not cost more than $40 / kg.   ;)

Just for kicks, I tried to SMILE the beast

C1=C(C(C)=CCC(C(C)CC(OC(C)=O)C3(CC4(=O)))C23)C2C4(C)C1

Did I get it right? Hmm....

Maybe someone will try to add in sterochemistry as a challenge..
« Last Edit: April 14, 2013, 05:06:20 PM by curiouscat »
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Offline rasoooool

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Re: synthesis
« Reply #4 on: April 17, 2013, 12:27:38 PM »
Quote from: Dan on April 14, 2013, 01:43:13 PM
I think that's Kempene II. Google it. We are not going to do your literature searches for you. Check the chemical databases (SciFinder/Reaxys etc.)

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I similar to composition kempene ll , you're a great help to me.
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