About: http://webisa.webdatacommons.org/377591618

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	or KOH), or via an acid chloride, for example ##STR22## in an organic solvent, such as tetrahydrofuran or dimethylformamide, at a temperature of from about 20??? to 50??? C.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com