TY - JOUR TI - Cluster Cover Page SN - 0936-5214 SN - 1437-2096 PY - 2015 JO - Synlett JF - Synlett LA - EN VL - 26 IS - 03 SP - 304 EP - 305 DA - 2015/02/02 PB - © Georg Thieme Verlag KG DO - 10.1055/s-0034-1380233 UR - http://www.thieme-connect.com/products/ejournals/abstract/10.1055/s-0034-1380233 ER -