2,2-dimethyl-5-([5-(4-methyl-2-nitrophenyl)-2-furyl]methylene)-[1,3]dioxane-4,6-dione

Base Information

Chemical Name:2,2-dimethyl-5-([5-(4-methyl-2-nitrophenyl)-2-furyl]methylene)-[1,3]dioxane-4,6-dione
CAS No.:1266525-99-8
Molecular Formula:C₁₈H₁₅NO₇
Molecular Weight:357.32
Hs Code.:

Synonyms:2,2-dimethyl-5-([5-(4-methyl-2-nitrophenyl)-2-furyl]methylene)-[1,3]dioxane-4,6-dione

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Chemical Property of 2,2-dimethyl-5-([5-(4-methyl-2-nitrophenyl)-2-furyl]methylene)-[1,3]dioxane-4,6-dione

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Technology Process of 2,2-dimethyl-5-([5-(4-methyl-2-nitrophenyl)-2-furyl]methylene)-[1,3]dioxane-4,6-dione

There total 1 articles about 2,2-dimethyl-5-([5-(4-methyl-2-nitrophenyl)-2-furyl]methylene)-[1,3]dioxane-4,6-dione 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: 86.0%

: 425645-31-4
5-(4-methyl-2-nitro-phenyl)-furan-2-carbaldehyde

: 2033-24-1
cycl-isopropylidene malonate

: 1266525-99-8
2,2-dimethyl-5-([5-(4-methyl-2-nitrophenyl)-2-furyl]methylene)-[1,3]dioxane-4,6-dione

Guidance literature:: With piperidine; In ethanol; for 0.0833333h; Reflux;
DOI:10.1016/j.tet.2011.10.114

Reference yield:

: 1266525-99-8
2,2-dimethyl-5-([5-(4-methyl-2-nitrophenyl)-2-furyl]methylene)-[1,3]dioxane-4,6-dione

: 1352548-41-4
3-[5-(4-methyl-2-nitrophenyl)-2-furyl]propionic acid

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium tetrahydroborate / ethanol / 0.17 h / Reflux

1.2: pH 7 / Cooling

2.1: hydrogenchloride; water; acetic acid / 0.67 h / Reflux

2.2: 0.5 h / Reflux

2.3: 20 °C

With hydrogenchloride; sodium tetrahydroborate; water; acetic acid; In ethanol;
DOI:10.1016/j.tet.2011.10.114

Reference yield:

: 1266525-99-8
2,2-dimethyl-5-([5-(4-methyl-2-nitrophenyl)-2-furyl]methylene)-[1,3]dioxane-4,6-dione

: 1352548-09-4
methyl 3-[5-(4-methyl-2-nitrophenyl)-2-furyl]propionate

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium tetrahydroborate / ethanol / 0.17 h / Reflux

1.2: pH 7 / Cooling

2.1: hydrogenchloride; water; acetic acid / 0.67 h / Reflux

2.2: 0.5 h / Reflux

2.3: 20 °C

3.1: potassium hydroxide / dimethyl sulfoxide / 0.33 h / 20 °C

With hydrogenchloride; sodium tetrahydroborate; water; acetic acid; potassium hydroxide; In ethanol; dimethyl sulfoxide;
DOI:10.1016/j.tet.2011.10.114