ChemInform Abstract: N‐(3‐(2‐Amino‐6, 6‐difluoro‐4, 4a, 5, 6, 7, 7a‐hexahydrocyclopenta[e] [1, 3]oxazin‐ 4‐Yl)phenyl) Amides as BACE1 Inhibitors: A Patent Evaluation of WO2013041499. Issue 21 (27th May 2014)