6--N-methylamino>coumarin

Base Information

Chemical Name:6--N-methylamino>coumarin
CAS No.:1026520-33-1
Molecular Formula:C₂₁H₁₉NO₃
Molecular Weight:333.387
Hs Code.:

6-<N-<4-(p-tolyloxy)but-2-ynyl>-N-methylamino>coumarin

Synonyms:

Suppliers and Price of 6--N-methylamino>coumarin

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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 6--N-methylamino>coumarin

Chemical Property:

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Technology Process of 6--N-methylamino>coumarin

There total 4 articles about 6--N-methylamino>coumarin 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: 69.0%

: 162131-02-4
6-(methylamino)-2H-chromen-2-one

: 36763-49-2
1-chloro-4-(p-tolyloxy)but-2-yne

: 1026520-33-1
6--N-methylamino>coumarin

Guidance literature:: With potassium carbonate; In acetone; for 18h; Heating;

Reference yield:

: 14415-44-2
6-aminocoumarin

: 1026520-33-1
6--N-methylamino>coumarin

Guidance literature:: Multi-step reaction with 4 steps

1: 89 percent / pyridine / 4 h / Heating

2: 95 percent / K₂CO₃ / acetone / 6 h / Heating

3: 90 percent / conc. H₂SO₄ / acetic acid / 3.5 h / Heating

4: 69 percent / K₂CO₃ / acetone / 18 h / Heating

With sulfuric acid; potassium carbonate; In pyridine; acetic acid; acetone;

Reference yield:

: 92856-41-2
6-(N-tosylamino)coumarin

: 1026520-33-1
6--N-methylamino>coumarin

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / K₂CO₃ / acetone / 6 h / Heating

2: 90 percent / conc. H₂SO₄ / acetic acid / 3.5 h / Heating

3: 69 percent / K₂CO₃ / acetone / 18 h / Heating

With sulfuric acid; potassium carbonate; In acetic acid; acetone;