methyl α-<2-<amino>-sulfonyl>ethyl>-4-<2-(1,1-dimethylethoxy)-2-oxoethoxy>benzeneacetate

Base Information

Chemical Name:methyl α-<2-<amino>-sulfonyl>ethyl>-4-<2-(1,1-dimethylethoxy)-2-oxoethoxy>benzeneacetate
CAS No.:133778-24-2
Molecular Formula:C₃₃H₄₁NO₉S
Molecular Weight:627.756
Hs Code.:

methyl α-<2-<<bis<(4-methoxyphenyl)methyl>amino>-sulfonyl>ethyl>-4-<2-(1,1-dimethylethoxy)-2-oxoethoxy>benzeneacetate

Synonyms:methyl α-<2-<amino>-sulfonyl>ethyl>-4-<2-(1,1-dimethylethoxy)-2-oxoethoxy>benzeneacetate

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

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Chemical Property of methyl α-<2-<amino>-sulfonyl>ethyl>-4-<2-(1,1-dimethylethoxy)-2-oxoethoxy>benzeneacetate

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Technology Process of methyl α-<2-<amino>-sulfonyl>ethyl>-4-<2-(1,1-dimethylethoxy)-2-oxoethoxy>benzeneacetate

There total 2 articles about methyl α-<2-<amino>-sulfonyl>ethyl>-4-<2-(1,1-dimethylethoxy)-2-oxoethoxy>benzeneacetate 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: 48.0%

: 133778-23-1
methyl 4-<2-(1,1-dimethylethoxy)-2-oxethoxy>phenyl acetate

: 133777-96-5
N,N-bis<(4-methoxyphenyl)methyl>ethenesulfonamide

: 133778-24-2
methyl α-<2-<amino>-sulfonyl>ethyl>-4-<2-(1,1-dimethylethoxy)-2-oxoethoxy>benzeneacetate

: 4-[Bis-(4-methoxy-benzyl)-sulfamoyl]-2-{2-[bis-(4-methoxy-benzyl)-sulfamoyl]-ethyl}-2-(4-tert-butoxycarbonylmethoxy-phenyl)-butyric acid methyl ester

Guidance literature:: With 18-crown-6 ether; potassium carbonate;
DOI:10.1021/jo00011a020

Reference yield:

: 17061-62-0
N,N-bis(p-methoxybenzyl)amine

: 133778-24-2
methyl α-<2-<amino>-sulfonyl>ethyl>-4-<2-(1,1-dimethylethoxy)-2-oxoethoxy>benzeneacetate

Guidance literature:: Multi-step reaction with 2 steps

1: 81 percent / aq. NaOH / 1,2-dichloro-ethane; H₂O / 30 min at 0 deg C then 3 h, RT

2: 44 percent / K₂CO₃, 18-crown-6

With sodium hydroxide; 18-crown-6 ether; potassium carbonate; In water; 1,2-dichloro-ethane;
DOI:10.1021/jo00011a020