About: http://webisa.webdatacommons.org/289168523

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	1. A process for the preparation of a compound having the formula ##STR7## wherein R.sup.1 is an alkyl group having from 1 to 4 carbon atoms, R.sup.2 is hydrogen or an alkyl
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com