ChemInform Abstract: A C2‐Symmetric Chiral Pool‐Based Flexible Strategy: Synthesis of (+)‐ and (‐)‐Shikimic Acids, (+)‐ and (‐)‐4‐epi‐Shikimic Acids, and (+)‐ and (‐)‐Pinitol. Issue 39 (23rd September 2014)