1,2 dicyano 4,5 di[(n,n dimethylaminocarbonyl)methoxy]benzene 2 1,8 diazabicyclo[5.4.0]undec 7 ene 2 2,3,9,10,16,17,23,24 octakis[(n,n dimethylaminocarbonyl)methoxy]phthalocyaninatozinc(ii) 2 2,3,9,10,16,17,23,24 octakis[(n,n dimethylaminoethoxy)]phthalocyaninatozinc(ii) 2 2,3,9,10,16,17,23,24 octakis[(n,n,n triethylammonium)ethoxy]phthalocyaninatozinc(ii)octaiodide 2 Dyes 2 Nucleophilic aromatic substitution 2 Phthalocyanines 2 Positive ions 2 Reduction 2 Semiconducting zinc compounds 2 amido zinc(ii) phthalocyanine 2 article 2 benzene derivative 2 drug synthesis 2 heterocyclic compound 2 matrix assisted laser desorption ionization time of flight mass spectrometry 2 phthalocyanine derivative 2 proton nuclear magnetic resonance 2 reduction 2 substitution reaction 2 unclassified drug 2 zinc acetate 2