Meaning of Paal-Knorr synthesis | Babel Free
Definitions
A reaction that generates either furans, pyrroles, or thiophenes from 1,4-diketones.
uncountable, usually
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.