Patents Graphical Abstract (IMAGE) Cell Press Caption his graphical abstract illustrates how by identifying and keeping track of key disconnections essential to patent protected syntheses, a retrosynthetic computer program can autonomously design synthetic routes, ''navigating around'' previously published or patented approaches. Credit Molga <em>et al./Chem</em> Usage Restrictions Credit Required License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.