methyl 4<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-5-formyl-3,6-dimethyl-2-pyridinecarboxylate 1-oxide

Base Information

Chemical Name:methyl 4<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-5-formyl-3,6-dimethyl-2-pyridinecarboxylate 1-oxide
CAS No.:74615-02-4
Molecular Formula:C₂₅H₂₅NO₇
Molecular Weight:451.476
Hs Code.:

Synonyms:methyl 4<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-5-formyl-3,6-dimethyl-2-pyridinecarboxylate 1-oxide

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Chemical Property of methyl 4<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-5-formyl-3,6-dimethyl-2-pyridinecarboxylate 1-oxide

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Technology Process of methyl 4<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-5-formyl-3,6-dimethyl-2-pyridinecarboxylate 1-oxide

There total 15 articles about methyl 4<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-5-formyl-3,6-dimethyl-2-pyridinecarboxylate 1-oxide 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: 100.0%

: 74615-01-3
methyl 4<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-5-formyl-3,6-dimethyl-2-pyridinecarboxylate

: 74615-02-4
methyl 4<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-5-formyl-3,6-dimethyl-2-pyridinecarboxylate 1-oxide

Guidance literature:: With disodium hydrogenphosphate; trifluoroacetic acid; In dichloromethane; Ambient temperature;
DOI:10.1021/ja00531a054

Reference yield:

: 74614-99-6
methyl 6-(chloromethyl)-4-<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-3-methyl-2-pyridinecarboxylate

: 74615-02-4
methyl 4<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-5-formyl-3,6-dimethyl-2-pyridinecarboxylate 1-oxide

Guidance literature:: Multi-step reaction with 4 steps

1: dimethylsulfoxide / 120 h / 45 °C

2: potassium tert-butoxide / dimethylsulfoxide; tetrahydrofuran / 0.17 h / -12 °C

3: aq. oxalic acid / tetrahydrofuran / 1 h / Heating

4: pertrifluoroacetic acid, Na₂HPO₄ / CH₂Cl₂

With disodium hydrogenphosphate; potassium tert-butylate; oxalic acid; trifluoroacetic acid; In tetrahydrofuran; dichloromethane; dimethyl sulfoxide;
DOI:10.1021/ja00366a028

Reference yield:

: 74614-98-5
methyl 4-<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-6-(hydroxymethyl)-3-methyl-2-pyridinecarboxylate

: 74615-02-4
methyl 4<3,4-dimethoxy-2-(phenylmethoxy)phenyl>-5-formyl-3,6-dimethyl-2-pyridinecarboxylate 1-oxide

Guidance literature:: Multi-step reaction with 5 steps

1: 100 percent / thionyl chloride / benzene / 1.5 h / Ambient temperature

2: dimethylsulfoxide / 120 h / 45 °C

3: potassium tert-butoxide / dimethylsulfoxide; tetrahydrofuran / 0.17 h / -12 °C

4: aq. oxalic acid / tetrahydrofuran / 1 h / Heating

5: pertrifluoroacetic acid, Na₂HPO₄ / CH₂Cl₂

With disodium hydrogenphosphate; thionyl chloride; potassium tert-butylate; oxalic acid; trifluoroacetic acid; In tetrahydrofuran; dichloromethane; dimethyl sulfoxide; benzene;
DOI:10.1021/ja00366a028