ethyl N-(2-bromo-5-methyl-3,4,6-trimethoxyphenyl)-(E)-α-2-pyrrolidinylideneacetate

Base Information

Chemical Name:ethyl N-(2-bromo-5-methyl-3,4,6-trimethoxyphenyl)-(E)-α-2-pyrrolidinylideneacetate
CAS No.:85096-94-2
Molecular Formula:C₁₈H₂₄BrNO₅
Molecular Weight:414.296
Hs Code.:

Synonyms:ethyl N-(2-bromo-5-methyl-3,4,6-trimethoxyphenyl)-(E)-α-2-pyrrolidinylideneacetate

Suppliers and Price of ethyl N-(2-bromo-5-methyl-3,4,6-trimethoxyphenyl)-(E)-α-2-pyrrolidinylideneacetate

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of ethyl N-(2-bromo-5-methyl-3,4,6-trimethoxyphenyl)-(E)-α-2-pyrrolidinylideneacetate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of ethyl N-(2-bromo-5-methyl-3,4,6-trimethoxyphenyl)-(E)-α-2-pyrrolidinylideneacetate

There total 6 articles about ethyl N-(2-bromo-5-methyl-3,4,6-trimethoxyphenyl)-(E)-α-2-pyrrolidinylideneacetate 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: 96.0%

: 85083-30-3
ethyl N-(2-bromo-3,6-dihydroxy-4-methoxy-5-methylphenyl)-(E)-α-2-pyrrolidinylideneacetate

: 77-78-1
dimethyl sulfate

: 85096-94-2
ethyl N-(2-bromo-5-methyl-3,4,6-trimethoxyphenyl)-(E)-α-2-pyrrolidinylideneacetate

Guidance literature:: With potassium carbonate; In acetonitrile; at 50 ℃; for 7h;
DOI:10.1021/ja00347a055

Reference yield:

: 2207-57-0
2-methoxy-3-methyl-1,4-benzoquinone

: 85096-94-2
ethyl N-(2-bromo-5-methyl-3,4,6-trimethoxyphenyl)-(E)-α-2-pyrrolidinylideneacetate

Guidance literature:: Multi-step reaction with 6 steps

1: aq. Na₂S₂O₄, pH 7.0 / CHCl₃

2: bromine / CHCl₃ / 0.33 h

3: aq. FeCl₃, HCl / methanol / 0.17 h

4: 98 percent / potassium carbonate / benzene / 10 h

5: 57 percent / benzene / 0.07 h / Irradiation

6: 96 percent / potassium carbonate / acetonitrile / 7 h / 50 °C

With hydrogenchloride; sodium dithionite; bromine; iron(III) chloride; potassium carbonate; In methanol; chloroform; acetonitrile; benzene;
DOI:10.1021/ja00347a055

Reference yield:

: 1760-80-1
2-methoxy-3-methylbenzene-1,4-diol

: 85096-94-2
ethyl N-(2-bromo-5-methyl-3,4,6-trimethoxyphenyl)-(E)-α-2-pyrrolidinylideneacetate

Guidance literature:: Multi-step reaction with 5 steps

1: bromine / CHCl₃ / 0.33 h

2: aq. FeCl₃, HCl / methanol / 0.17 h

3: 98 percent / potassium carbonate / benzene / 10 h

4: 57 percent / benzene / 0.07 h / Irradiation

5: 96 percent / potassium carbonate / acetonitrile / 7 h / 50 °C

With hydrogenchloride; bromine; iron(III) chloride; potassium carbonate; In methanol; chloroform; acetonitrile; benzene;
DOI:10.1021/ja00347a055