<http://webisa.webdatacommons.org/59289505>	<http://www.w3.org/ns/prov#value>	"l-3-one-1,1-dioxide in acetonitrile; and most preferably diisopropoxy-thiophosphoric acid disulfide of the formula XIV ##STR35## in an organic solvent, such as acetonitrile, in the presence of a tertiary nitrogen base, such as pyridine." .
<http://webisa.webdatacommons.org/59289505>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/109843033>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/59289505> .
<http://webisa.webdatacommons.org/59289505>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .