Re: [Rdkit-discuss] retrosynthesis

2012-07-25 Thread Igor Filippov
I'm going to attend the upcoming ACS meeting in Philadelphia, if anyone is interested in discussing reaction recognition perhaps this would be a good opportunity to meet? I was thinking about doing OSRA 1.4.0 release with reaction recognition enabled just before the meeting. Igor On Tue, 2012-0

Re: [Rdkit-discuss] retrosynthesis

2012-07-24 Thread Markus Sitzmann
Hi Geoff, I completely agree, it is also important to have full reactions stored because they allow you to calculate, e.g., physico-chemical parameters from the full molecule structures of know reactions (which might be helpful to estimate whether the reaction will run - well, this would be for

Re: [Rdkit-discuss] retrosynthesis

2012-07-24 Thread Geoff Hutchison
> Putting together a Open Reaction Database is probably a really > good idea, however - although closely related, of course - for retro- > synthesis analysis you might alternatively put together a collection > of SMARTS and SMIRKS patterns Ideally, such a reaction database would be in SMIRKS. (IIR

Re: [Rdkit-discuss] retrosynthesis

2012-07-24 Thread Markus Sitzmann
Is (retro)synthesis planning having another revival lately :-) ? Putting together a Open Reaction Database is probably a really good idea, however - although closely related, of course - for retro- synthesis analysis you might alternatively put together a collection of SMARTS and SMIRKS patterns d

Re: [Rdkit-discuss] retrosynthesis

2012-07-24 Thread Geoffrey Hutchison
On Jul 23, 2012, at 9:32 AM, Greg Landrum wrote: > I'm not aware of anything. The RDKit has many of the pieces necessary > to start to build such a system, but a library of reactions to use in > the retrosynthesis is missing. As I commented on your feature request Indeed, several people have app

Re: [Rdkit-discuss] retrosynthesis

2012-07-23 Thread Markus Sitzmann
Hi Stephan, for WODCA you have to contact the people of molecular-networks.com, but I am not sure if they still can/will give it out. However, being a former developer of WODCA I had a nice flash to past after reading your post :-) Best, Markus On 7/23/2012 9:32 AM, Greg Landrum wrote: > Dear St

Re: [Rdkit-discuss] retrosynthesis

2012-07-23 Thread Greg Landrum
Dear Stephan, On Sun, Jul 22, 2012 at 1:40 PM, lloyd riggs wrote: > > > Does anyone know how to find a copy of LHASA, WODCA, or any retrosynthesis > software? All I could find was an outdated version of CAOS/OSET. I was > trying to find something workable. > I'm not aware of anything. The RD

[Rdkit-discuss] retrosynthesis

2012-07-22 Thread lloyd riggs
Dear All, Does anyone know how to find a copy of LHASA, WODCA, or any retrosynthesis software? All I could find was an outdated version of CAOS/OSET. I was trying to find something workable. Sincerely, Stephan Watkins