About: http://webisa.webdatacommons.org/19688968

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	Compounds of formula XXIV are prepared by O-alkylation of a compound of formula XXIII in a base or a catalyst and a polar solvent with a halide, RZ. Z can be halides or a leaving group such as mesyl, tosyl, or triflate.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com