About: http://webisa.webdatacommons.org/273151268

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 then quenched at room temperature with saturated aqueous NaHCO.sub.3 solution. The product is then isolated by techniques well known in the art, such as extraction and then purified by flash chromatography. For example,
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com