Comments on: Article: Towards Configurationally Stable [4]Helicenes: Enantioselective Synthesis of 12-Substituted 7,8-Dihydro[4]helicene Quinones http://alfons.elmeuportal.cat/20071227/article-towards-configurationally-stable-4helicenes-enantioselective-synthesis-of-12-substituted-78-dihydro4helicene-quinones/ El bloc de l'Alfons. Ciència, cultura i tecnologia Fri, 30 Dec 2011 10:44:40 +0000 hourly 1 http://wordpress.org/?v=3.1.2 By: montse http://alfons.elmeuportal.cat/20071227/article-towards-configurationally-stable-4helicenes-enantioselective-synthesis-of-12-substituted-78-dihydro4helicene-quinones/comment-page-1/#comment-6386 montse Wed, 02 Jan 2008 09:47:45 +0000 http://alfons.elmeuportal.cat/20071227/article-towards-configurationally-stable-4helicenes-enantioselective-synthesis-of-12-substituted-78-dihydro4helicene-quinones/#comment-6386 felicitats Alfons!!! felicitats Alfons!!!

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