Assertion: organic chemistry's reaction | /r/HasProperty | useful
Facets:
value: immensely
type: DEGREE
value: for adding substituents
type: PURPOSE
value: very
type: DEGREE
Source sentences:
text: These reactions are very useful for adding substituents to an aromatic system.
text: Reactions such as the palladium cross-coupling reaction, winner of the 2010 Nobel Prize in Chemistry, have been immensely useful in the synthesis of drugs, biomarkers, and other useful molecules.