New here and I need help

I have seached help in marvin sketch for drawing chair conformations

and I see nothing

If it is possible to draw chair conformations in marvin can some kind person tell me how?

i wish to draw and name these

see attachment

 

thanks 

 

mikel c

any ideas on chair conformations?

The easiest way: insert a cyclohexane from the template toolbar, then press CTRL+3 (or choose Structure>Clean 3D> clean in 3D from the Menubar ), then select the structure and rotate it (CTRL+A; and Edit>Transformation> Free +D rotation) then you can add the substituents and use "Bold tool" from the tools toolbar. You can name it to choose Insert>"IUPAC Name" from menu bar. I am attaching one of your structures as a MRV file.

Best Regards,

Efi

thanks so much 

I looked and looked and couldnt figure how to doit

 

can one add reactants and reagents and get marvin to predict major and minor products?

 

that would be cool

 

again

 

thanks

 

can one add reactants and reagents and get marvin to predict major and minor products?

You can use Reactor to predict the products of a reaction. No major/minor products are distinguished yet, but it supports regio- and stereospecificity.

If your reaction defintion includes a selectivity rule, the first call to Reactor will give the most abundant product(s), and a second call will give the next most abundant product(s).  When we get products from multiple iterations of Reactor, we store the iteration number as a molecule property of the products, later using that property to distinguish major from minor products.