2--4-(3,5-dimethylpyrazol-1-yl)-6-methylpyrimidine

Base Information

Chemical Name:2--4-(3,5-dimethylpyrazol-1-yl)-6-methylpyrimidine
CAS No.:74246-38-1
Molecular Formula:C₂₀H₂₅N₅
Molecular Weight:335.452
Hs Code.:

2-<N-(p-n-Butylanilino)>-4-(3,5-dimethylpyrazol-1-yl)-6-methylpyrimidine

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Suppliers and Price of 2--4-(3,5-dimethylpyrazol-1-yl)-6-methylpyrimidine

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 2--4-(3,5-dimethylpyrazol-1-yl)-6-methylpyrimidine

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Technology Process of 2--4-(3,5-dimethylpyrazol-1-yl)-6-methylpyrimidine

There total 5 articles about 2--4-(3,5-dimethylpyrazol-1-yl)-6-methylpyrimidine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 79.0%

: 74246-41-6
2--4-hydrazino-6-methylpyrimidine

: 123-54-6,81235-32-7
acetylacetone

: 74246-38-1
2--4-(3,5-dimethylpyrazol-1-yl)-6-methylpyrimidine

Guidance literature:: In ethanol; for 5h;
DOI:10.1007/BF02401734

Reference yield:

: 53736-37-1
2-nitroamino-4(3H)-pyrimidinone

: 74246-38-1
2--4-(3,5-dimethylpyrazol-1-yl)-6-methylpyrimidine

Guidance literature:: Multi-step reaction with 4 steps

1: 64 percent / butan-1-ol / 3 h / Heating

2: 61 percent / POCl₃ / 2 h / Heating

3: 99 percent / 80percent aq. NH₂NH₂*H₂O / ethanol / 4 h / Heating

4: 79 percent / ethanol / 5 h

With hydrazine hydrate; trichlorophosphate; In ethanol; butan-1-ol;
DOI:10.1007/BF02401734

Reference yield:

: 104-13-2
4-Butylaniline

: 74246-38-1
2--4-(3,5-dimethylpyrazol-1-yl)-6-methylpyrimidine

Guidance literature:: Multi-step reaction with 4 steps

1: 64 percent / butan-1-ol / 3 h / Heating

2: 61 percent / POCl₃ / 2 h / Heating

3: 99 percent / 80percent aq. NH₂NH₂*H₂O / ethanol / 4 h / Heating

4: 79 percent / ethanol / 5 h

With hydrazine hydrate; trichlorophosphate; In ethanol; butan-1-ol;
DOI:10.1007/BF02401734