Using CCOC(=O)CBr, Oc1cc(O)c2c(c1)O[C@H](c1ccc(O)c(O)c1)[C@H](O)C2 to produce CCOC(=O)COc1cc([C@H]2Oc3cc(O)cc(O)c3C[C@H]2O)ccc1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.