ethyl (2R)-2-benzyloxy-3,3-dimethyl-4-(3-phenoxysulfonylpropylsulfonyloxy)butanoate

Base Information

Chemical Name:ethyl (2R)-2-benzyloxy-3,3-dimethyl-4-(3-phenoxysulfonylpropylsulfonyloxy)butanoate
CAS No.:1266343-12-7
Molecular Formula:C₂₄H₃₂O₉S₂
Molecular Weight:528.645
Hs Code.:

Synonyms:ethyl (2R)-2-benzyloxy-3,3-dimethyl-4-(3-phenoxysulfonylpropylsulfonyloxy)butanoate

Suppliers and Price of ethyl (2R)-2-benzyloxy-3,3-dimethyl-4-(3-phenoxysulfonylpropylsulfonyloxy)butanoate

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Chemical Property of ethyl (2R)-2-benzyloxy-3,3-dimethyl-4-(3-phenoxysulfonylpropylsulfonyloxy)butanoate

Chemical Property:

Purity/Quality:

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Technology Process of ethyl (2R)-2-benzyloxy-3,3-dimethyl-4-(3-phenoxysulfonylpropylsulfonyloxy)butanoate

There total 4 articles about ethyl (2R)-2-benzyloxy-3,3-dimethyl-4-(3-phenoxysulfonylpropylsulfonyloxy)butanoate 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:

: 64-17-5
ethanol

: 1266342-72-6
(2R)-2-benzyloxy-3,3-dimethyl-4-(3-phenoxysulfonylpropylsulfonyloxy)butanoic acid

: 1266343-12-7
ethyl (2R)-2-benzyloxy-3,3-dimethyl-4-(3-phenoxysulfonylpropylsulfonyloxy)butanoate

Guidance literature:: (2R)-2-benzyloxy-3,3-dimethyl-4-(3-phenoxysulfonylpropylsulfonyloxy)butanoic acid; With oxalyl dichloride; N,N-dimethyl-formamide; In dichloromethane; for 1h;

ethanol; In dichloromethane;

Reference yield:

: 1266342-27-1
3-phenoxysulfonyl-1-propanesulfonyl chloride

: 1266343-12-7
ethyl (2R)-2-benzyloxy-3,3-dimethyl-4-(3-phenoxysulfonylpropylsulfonyloxy)butanoate

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine / dichloromethane / 18 h / 20 °C

2: ozone; dimethylsulfide / dichloromethane / -78 - 20 °C

3: chromium(VI) oxide; sulfuric acid / water; acetone / 1 h / 0 °C

4: oxalyl dichloride / N,N-dimethyl-formamide / dichloromethane / 1 h

With pyridine; chromium(VI) oxide; oxalyl dichloride; dimethylsulfide; sulfuric acid; ozone; N,N-dimethyl-formamide; In dichloromethane; water; acetone;

Reference yield:

: 1266342-67-9
1-[(3S)-3-benzyloxy-2,2-dimethyl-pent-4-enyl]-phenyl propane-1,3-disulfonate

: 1266343-12-7
ethyl (2R)-2-benzyloxy-3,3-dimethyl-4-(3-phenoxysulfonylpropylsulfonyloxy)butanoate

Guidance literature:: Multi-step reaction with 3 steps

1: ozone; dimethylsulfide / dichloromethane / -78 - 20 °C

2: chromium(VI) oxide; sulfuric acid / water; acetone / 1 h / 0 °C

3: oxalyl dichloride / N,N-dimethyl-formamide / dichloromethane / 1 h

With chromium(VI) oxide; oxalyl dichloride; dimethylsulfide; sulfuric acid; ozone; N,N-dimethyl-formamide; In dichloromethane; water; acetone;