1,3-Dioxolane-4,5-dicarboxylicacid,2,2,4-trimethyl-,4-methylester,(4R,5S)-rel-(9CI)

Base Information

Chemical Name:1,3-Dioxolane-4,5-dicarboxylicacid,2,2,4-trimethyl-,4-methylester,(4R,5S)-rel-(9CI)
CAS No.:790662-12-3
Molecular Formula:C₉H₁₄O₆
Molecular Weight:218.207
Hs Code.:
Mol file:790662-12-3.mol

Synonyms:1,3-Dioxolane-4,5-dicarboxylicacid,2,2,4-trimethyl-,4-methylester,(4R,5S)-rel-(9CI)

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Chemical Property of 1,3-Dioxolane-4,5-dicarboxylicacid,2,2,4-trimethyl-,4-methylester,(4R,5S)-rel-(9CI)

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Technology Process of 1,3-Dioxolane-4,5-dicarboxylicacid,2,2,4-trimethyl-,4-methylester,(4R,5S)-rel-(9CI)

There total 4 articles about 1,3-Dioxolane-4,5-dicarboxylicacid,2,2,4-trimethyl-,4-methylester,(4R,5S)-rel-(9CI) 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: 66.0%

: potassium 2,2,4-trimethyl-[1,3]dioxolane-4-carbmetoxy-5-carboxylate

: 790662-12-3
2,2,4-trimethyl-[1,3]dioxolane-4,5-dicarboxylic acid 4-methyl ester

Guidance literature:: With hydrogenchloride;
DOI:10.1016/j.tet.2004.07.081

Reference yield:

: 2,3-dihydroxy-2-methylsuccinic acid dimethyl ester

: 790662-12-3
2,2,4-trimethyl-[1,3]dioxolane-4,5-dicarboxylic acid 4-methyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 92 percent / p-TSA monohydrate; 4 Angstroem molecular sieves / benzene / 3 h / Heating

2: 100 percent / KOH / methanol / 2 h / 20 °C

3: 66 percent / aq. HCl

With hydrogenchloride; potassium hydroxide; 4 A molecular sieve; toluene-4-sulfonic acid; In methanol; benzene;
DOI:10.1016/j.tet.2004.07.081

Reference yield:

: 2,2,4-trimethyl-[1,3]dioxolane-4,5-dicarboxylic acid dimethyl ester

: 790662-12-3
2,2,4-trimethyl-[1,3]dioxolane-4,5-dicarboxylic acid 4-methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / KOH / methanol / 2 h / 20 °C

2: 66 percent / aq. HCl

With hydrogenchloride; potassium hydroxide; In methanol;
DOI:10.1016/j.tet.2004.07.081