methyl 4-acetoxy-5,8-dimethoxy-6-methyl-naphthalene-2-carboxylate

Base Information

Chemical Name:methyl 4-acetoxy-5,8-dimethoxy-6-methyl-naphthalene-2-carboxylate
CAS No.:97944-75-7
Molecular Formula:C₁₇H₁₈O₆
Molecular Weight:318.326
Hs Code.:

Synonyms:methyl 4-acetoxy-5,8-dimethoxy-6-methylnaphthalene-2-carboxylate;methyl 4-acetoxy-5,7,8-trimethoxynaphthalene-2-carboxylate;

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Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of methyl 4-acetoxy-5,8-dimethoxy-6-methyl-naphthalene-2-carboxylate

Chemical Property:

Vapor Pressure:2.68E-09mmHg at 25°C
Boiling Point:478oC at 760 mmHg
Flash Point:211.7oC
PSA：71.06000
Density:1.208g/cm3
LogP:2.87730

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of methyl 4-acetoxy-5,8-dimethoxy-6-methyl-naphthalene-2-carboxylate

There total 2 articles about methyl 4-acetoxy-5,8-dimethoxy-6-methyl-naphthalene-2-carboxylate 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: 53.0%

: 108-24-7
acetic anhydride

: 97944-74-6
(E)-3-methoxycarbonyl-4-(2,5-dimethoxy-4-methylphenyl)but-3-enoic acid

: 97944-75-7
methyl 4-acetoxy-5,8-dimethoxy-6-methylnaphthalene-2-carboxylate

Guidance literature:: With sodium acetate; for 4.5h; Heating;

Reference yield:

: 4925-88-6
2,5-dimethoxy-4-methylbenzaldehyde

: 97944-75-7
methyl 4-acetoxy-5,8-dimethoxy-6-methylnaphthalene-2-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: 62 percent / potasium t-butoxide / 2-methyl-propan-2-ol / 13.5 h / Heating

2: 53 percent / anhydrous sodium acetate / 4.5 h / Heating

With potassium tert-butylate; sodium acetate; In tert-butyl alcohol;