dimethyl [(αR,3R)-3-(1-acetoxyethyl)-1-(4-methoxyphenyl)-4-oxoazetidin-2,2-dicarboxylate]

Base Information

Chemical Name:dimethyl [(αR,3R)-3-(1-acetoxyethyl)-1-(4-methoxyphenyl)-4-oxoazetidin-2,2-dicarboxylate]
CAS No.:341554-32-3
Molecular Formula:C₁₈H₂₁NO₈
Molecular Weight:379.367
Hs Code.:

Synonyms:dimethyl [(αR,3R)-3-(1-acetoxyethyl)-1-(4-methoxyphenyl)-4-oxoazetidin-2,2-dicarboxylate]

Suppliers and Price of dimethyl [(αR,3R)-3-(1-acetoxyethyl)-1-(4-methoxyphenyl)-4-oxoazetidin-2,2-dicarboxylate]

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 dimethyl [(αR,3R)-3-(1-acetoxyethyl)-1-(4-methoxyphenyl)-4-oxoazetidin-2,2-dicarboxylate]

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of dimethyl [(αR,3R)-3-(1-acetoxyethyl)-1-(4-methoxyphenyl)-4-oxoazetidin-2,2-dicarboxylate]

There total 3 articles about dimethyl [(αR,3R)-3-(1-acetoxyethyl)-1-(4-methoxyphenyl)-4-oxoazetidin-2,2-dicarboxylate] 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: 98.0%

: 341554-31-2
dimethyl {N-[(2S,3R)-3-acetoxy-2-bromobutyryl]-N-(4-methoxyphenyl)aminomalonate}

: 341554-32-3
dimethyl [(αR,3R)-3-(1-acetoxyethyl)-1-(4-methoxyphenyl)-4-oxoazetidin-2,2-dicarboxylate]

Guidance literature:: With 1,8-diazabicyclo[5.4.0]undec-7-ene; In benzene; Ambient temperature;
DOI:10.1016/0040-4039(95)01735-Z

Reference yield:

: 171340-06-0
(2S,3R)-2-bromo-3-(ethanoyloxy)butanoic acid

: 341554-32-3
dimethyl [(αR,3R)-3-(1-acetoxyethyl)-1-(4-methoxyphenyl)-4-oxoazetidin-2,2-dicarboxylate]

Guidance literature:: Multi-step reaction with 3 steps

1: SOCl₂ / CH₂Cl₂ / 8 h / 60 °C

2: 95 percent / toluene / 48 h / 80 °C

3: 92 percent / DBU / benzene / 20 °C

With thionyl chloride; 1,8-diazabicyclo[5.4.0]undec-7-ene; In dichloromethane; toluene; benzene;
DOI:10.1016/S0957-4166(01)00003-9

Reference yield:

: 112245-37-1
(2S,3R)-2-bromo-3-acetoxybutyroyl chloride

: 341554-32-3
dimethyl [(αR,3R)-3-(1-acetoxyethyl)-1-(4-methoxyphenyl)-4-oxoazetidin-2,2-dicarboxylate]

Guidance literature:: Multi-step reaction with 2 steps

1: 95 percent / toluene / 48 h / 80 °C

2: 92 percent / DBU / benzene / 20 °C

With 1,8-diazabicyclo[5.4.0]undec-7-ene; In toluene; benzene;
DOI:10.1016/S0957-4166(01)00003-9