The story
From ortho- + substitution.
Etymology from Wiktionary, CC BY-SA 4.0.
orthosubstitution
Today it means: Any substitution reaction that introduces an atom or group into the ortho- position Full definition →
Today it means: Any substitution reaction that introduces an atom or group into the ortho- position Full definition →
From ortho- + substitution.
Etymology from Wiktionary, CC BY-SA 4.0.