(S)-5-<(3,5-dichloro-2-hydroxy-6-methoxybenzamido)methyl>-1-ethyl-2-pyrrolidone

Base Information

Chemical Name:(S)-5-<(3,5-dichloro-2-hydroxy-6-methoxybenzamido)methyl>-1-ethyl-2-pyrrolidone
CAS No.:145351-55-9
Molecular Formula:C₁₅H₁₈Cl₂N₂O₄
Molecular Weight:361.225
Hs Code.:

Synonyms:(S)-5-<(3,5-dichloro-2-hydroxy-6-methoxybenzamido)methyl>-1-ethyl-2-pyrrolidone

Suppliers and Price of (S)-5-<(3,5-dichloro-2-hydroxy-6-methoxybenzamido)methyl>-1-ethyl-2-pyrrolidone

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 (S)-5-<(3,5-dichloro-2-hydroxy-6-methoxybenzamido)methyl>-1-ethyl-2-pyrrolidone

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (S)-5-<(3,5-dichloro-2-hydroxy-6-methoxybenzamido)methyl>-1-ethyl-2-pyrrolidone

There total 3 articles about (S)-5-<(3,5-dichloro-2-hydroxy-6-methoxybenzamido)methyl>-1-ethyl-2-pyrrolidone 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: 76.0%

: 145351-54-8
(S)-5-<(3,5-dichloro-2,6-dimethoxybenzamido)methyl>-1-ethyl-2-pyrrolidone

: 145351-55-9
(S)-5-<(3,5-dichloro-2-hydroxy-6-methoxybenzamido)methyl>-1-ethyl-2-pyrrolidone

Guidance literature:: With boron tribromide; In dichloromethane; for 6h; Ambient temperature;

Reference yield:

: 73219-91-7
2,6-dimethoxy-3,5-dichlorobenzoic acid

: 145351-55-9
(S)-5-<(3,5-dichloro-2-hydroxy-6-methoxybenzamido)methyl>-1-ethyl-2-pyrrolidone

Guidance literature:: Multi-step reaction with 3 steps

1: SOCl₂, DMF / toluene / 1 h / 50 °C

2: K₂CO₃, Et₃N / CH₂Cl₂ / 0.5 h

3: 76 percent / BBr₃ / CH₂Cl₂ / 6 h / Ambient temperature

With thionyl chloride; boron tribromide; potassium carbonate; triethylamine; N,N-dimethyl-formamide; In dichloromethane; toluene;

Reference yield:

: 32541-62-1
3,5-dichloro-2,6-dimethoxybenzoic acid chloride

: 145351-55-9
(S)-5-<(3,5-dichloro-2-hydroxy-6-methoxybenzamido)methyl>-1-ethyl-2-pyrrolidone

Guidance literature:: Multi-step reaction with 2 steps

1: K₂CO₃, Et₃N / CH₂Cl₂ / 0.5 h

2: 76 percent / BBr₃ / CH₂Cl₂ / 6 h / Ambient temperature

With boron tribromide; potassium carbonate; triethylamine; In dichloromethane;