Pyridine,4-bromo-6-methoxy-2,3-dimethyl-

Base Information

Chemical Name:Pyridine,4-bromo-6-methoxy-2,3-dimethyl-
CAS No.:640721-50-2
Molecular Formula:C8H10BrNO
Molecular Weight:216.077
Hs Code.:2933399090
Mol file:640721-50-2.mol

Synonyms:Pyridine,4-bromo-6-methoxy-2,3-dimethyl-;4-BroMo-6-Methoxy-2,3-diMethyl-pyridine

Suppliers and Price of Pyridine,4-bromo-6-methoxy-2,3-dimethyl-

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 2 raw suppliers

Chemical Property of Pyridine,4-bromo-6-methoxy-2,3-dimethyl-

Chemical Property:

PSA：22.12000
LogP:2.46950

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Pyridine,4-bromo-6-methoxy-2,3-dimethyl-

There total 5 articles about Pyridine,4-bromo-6-methoxy-2,3-dimethyl- 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:

: 640721-49-9
4-bromo-5,6-dimethyl-2(1H)-pyridinone

: 74-88-4
methyl iodide

: 640721-50-2
4-bromo-6-methoxy-2,3-dimethylpyridine

Guidance literature:: With silver carbonate; In benzene; at 45 ℃; for 48h;
DOI:10.1021/ol0357503

Reference yield:

: 84953-72-0
4-hydroxy-5,6-dimethylpyridin-2(1H)-one

: 640721-50-2
4-bromo-6-methoxy-2,3-dimethylpyridine

Guidance literature:: Multi-step reaction with 2 steps

1: POBr₃ / dimethylformamide / 0.75 h / 110 °C

2: 12.70 g / Ag₂CO₃ / CHCl₃ / 24 h / 50 °C

With silver carbonate; phosphorus(V) oxybromide; In chloroform; N,N-dimethyl-formamide;
DOI:10.1016/j.tet.2006.04.074

Reference yield:

: 77629-51-7
4-hydroxy-5,6-dimethyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid ethyl ester

: 640721-50-2
4-bromo-6-methoxy-2,3-dimethylpyridine

Guidance literature:: Multi-step reaction with 3 steps

1.1: NaOH / H₂O / 2 h / Heating

1.2: 99 percent / HCl / H₂O / 12 h / 20 °C / pH 7

2.1: POBr₃ / dimethylformamide / 0.75 h / 110 °C

3.1: 12.70 g / Ag₂CO₃ / CHCl₃ / 24 h / 50 °C

With sodium hydroxide; silver carbonate; phosphorus(V) oxybromide; In chloroform; water; N,N-dimethyl-formamide;
DOI:10.1016/j.tet.2006.04.074