About: http://webisa.webdatacommons.org/60479837

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 conveniently carried out in tetrahydrofuran, dimethylformamide ora lower alkanol such as ethanol, propanol or isopropanol at about 20.degree. to 100.degree.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com