2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3,3-diphenyl butyrrolactone

Base Information

Chemical Name:2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3,3-diphenyl butyrrolactone
CAS No.:1314863-90-5
Molecular Formula:C₂₂H₂₀N₂O₃
Molecular Weight:360.412
Hs Code.:

Synonyms:2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3,3-diphenyl butyrrolactone

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Chemical Property of 2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3,3-diphenyl butyrrolactone

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Technology Process of 2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3,3-diphenyl butyrrolactone

There total 6 articles about 2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3,3-diphenyl butyrrolactone 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: 73.26%

: 250659-74-6
2-hydroxyl-3,3-diphenyl butyrrolactone

: 35144-22-0
4,6-dimethyl-2-methylsulfonylpyrimidine

: 1314863-90-5
2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3,3-diphenyl butyrrolactone

Guidance literature:: 2-hydroxyl-3,3-diphenyl butyrrolactone; With potassium carbonate; In N,N-dimethyl-formamide; for 0.5h;

4,6-dimethyl-2-methylsulfonylpyrimidine; In N,N-dimethyl-formamide; at 90 ℃; for 5h;
DOI:10.1016/j.bmcl.2011.05.034

Reference yield:

: 1314863-87-0
2,2-diphenyl-3-benzyloxy propionitrile

: 1314863-90-5
2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3,3-diphenyl butyrrolactone

Guidance literature:: Multi-step reaction with 4 steps

1.1: diisobutylaluminium hydride / toluene / 0 - 20 °C / Inert atmosphere

2.1: sodium hydrogensulfite / tetrahydrofuran; water / 0.5 h / 20 °C

2.2: 20 °C

3.1: sulfuric acid / acetic acid / 22 h / 100 - 110 °C

4.1: potassium carbonate / N,N-dimethyl-formamide / 0.5 h

4.2: 5 h / 90 °C

With sulfuric acid; diisobutylaluminium hydride; potassium carbonate; sodium hydrogensulfite; In tetrahydrofuran; water; acetic acid; N,N-dimethyl-formamide; toluene;
DOI:10.1016/j.bmcl.2011.05.034

Reference yield:

: 1314863-88-1
2,2-diphenyl-3-benzyloxy propylaldehyde

: 1314863-90-5
2-[(4,6-dimethylpyrimidin-2-yl)oxy]-3,3-diphenyl butyrrolactone

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium hydrogensulfite / tetrahydrofuran; water / 0.5 h / 20 °C

1.2: 20 °C

2.1: sulfuric acid / acetic acid / 22 h / 100 - 110 °C

3.1: potassium carbonate / N,N-dimethyl-formamide / 0.5 h

3.2: 5 h / 90 °C

With sulfuric acid; potassium carbonate; sodium hydrogensulfite; In tetrahydrofuran; water; acetic acid; N,N-dimethyl-formamide;
DOI:10.1016/j.bmcl.2011.05.034