About: http://webisa.webdatacommons.org/184325792

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	le, dichloromethane, acetone or dimethylformamide, in the presence of a suitable base, such as potassium or sodium carbonate.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com