ethyl (E)-5-<2-(tosylamino-1,1-dimethyl)ethyl methyl>amino-2,2-dimethyl-3-oxo-4-pentenoate

Base Information

Chemical Name:ethyl (E)-5-<2-(tosylamino-1,1-dimethyl)ethyl methyl>amino-2,2-dimethyl-3-oxo-4-pentenoate
CAS No.:100942-48-1
Molecular Formula:C₂₁H₃₂N₂O₅S
Molecular Weight:424.561
Hs Code.:

Synonyms:ethyl (E)-5-<2-(tosylamino-1,1-dimethyl)ethyl methyl>amino-2,2-dimethyl-3-oxo-4-pentenoate

Suppliers and Price of ethyl (E)-5-<2-(tosylamino-1,1-dimethyl)ethyl methyl>amino-2,2-dimethyl-3-oxo-4-pentenoate

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 (E)-5-<2-(tosylamino-1,1-dimethyl)ethyl methyl>amino-2,2-dimethyl-3-oxo-4-pentenoate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of ethyl (E)-5-<2-(tosylamino-1,1-dimethyl)ethyl methyl>amino-2,2-dimethyl-3-oxo-4-pentenoate

There total 4 articles about ethyl (E)-5-<2-(tosylamino-1,1-dimethyl)ethyl methyl>amino-2,2-dimethyl-3-oxo-4-pentenoate 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: 60.0%

: 88839-24-1
ethyl-4-<2-(1-tosyl-3,4,4-trimethyl)imidazolidinyl>-2,2-dimethyl-3-oxo-butanoate

: 100942-48-1
ethyl (E)-5-<2-(tosylamino-1,1-dimethyl)ethyl methyl>amino-2,2-dimethyl-3-oxo-4-pentenoate

Guidance literature:: With triethylamine; at 50 ℃; for 2h;

Reference yield:

: 597-04-6
ethyl 2,2-dimethyl-3-oxobutanoate

: 100942-48-1
ethyl (E)-5-<2-(tosylamino-1,1-dimethyl)ethyl methyl>amino-2,2-dimethyl-3-oxo-4-pentenoate

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) LDA / 1.) THF, -40 deg C

2: 60 percent / Et₃N / 2 h / 50 °C

With triethylamine; lithium diisopropyl amide;

Reference yield:

: 71254-91-6
1-tosyl-3,4,4-trimethyl-Δ²-imidazolinium iodide

: 100942-48-1
ethyl (E)-5-<2-(tosylamino-1,1-dimethyl)ethyl methyl>amino-2,2-dimethyl-3-oxo-4-pentenoate

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) LDA / 1.) THF, -40 deg C

2: 60 percent / Et₃N / 2 h / 50 °C

With triethylamine; lithium diisopropyl amide;