About: http://webisa.webdatacommons.org/309653274

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	The reaction is suitably carried out in the presence of a suitable base such as a carbonate, an organic amine or an alkoxide.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com