Related Products of 150712-24-6,Some common heterocyclic compound, 150712-24-6, name is 5-Benzyl-1H-pyrazol-3-amine, molecular formula is C10H11N3, 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 40 3-[(5-Benzyl-2H-pyrazol-3-ylamino)-methylene]-1,3-dihydro-indol-2-one The named compound is prepared by substituting 5-benzyl-2H-pyrazol-3-ylamine for 3-aminopyrazole in the reaction of Example 1. Specifically, E & Z-3-[(hydroxy)-methylene]-1,3-dihydro-indol-2-one (0.100 gms.) is reacted with 0.231 gms. 5-benzyl-2H-pyrazol-3-ylamine by refluxing in tetrahydrofuran (2.5 mL) overnight.
The synthetic route of 150712-24-6 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Allergan, Inc.; US6559173; (2003); B1;,
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics