Reference of 56984-32-8, A common heterocyclic compound, 56984-32-8, name is Ethyl 5-chloro-1-methyl-1H-pyrazole-4-carboxylate, molecular formula is C7H9ClN2O2, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
Example 11; [Show Image] Compound 6 was reacted with various benzylalcohols to give Compounds A-21, A-22, A-23 and A-24 via Mitsunobu reaction.
The synthetic route of 56984-32-8 has been constantly updated, and we look forward to future research findings.