About: http://webisa.webdatacommons.org/84742507

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	In those aspects of formula (I) where L, includes M, the moiety may be an electron withdrawing group, designated herein as X. In particular, X can be moieties such as O, NR.sub.12, ##STR11##
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com