2,2-dimethylpropanoic acid (2S,3R)-2,3-bis<(benzyloxy)methoxy>-2-methylpentanyl ester

Base Information

Chemical Name:2,2-dimethylpropanoic acid (2S,3R)-2,3-bis<(benzyloxy)methoxy>-2-methylpentanyl ester
CAS No.:159102-48-4
Molecular Formula:C₂₇H₃₈O₆
Molecular Weight:458.595
Hs Code.:

Synonyms:2,2-dimethylpropanoic acid (2S,3R)-2,3-bis<(benzyloxy)methoxy>-2-methylpentanyl ester

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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 2,2-dimethylpropanoic acid (2S,3R)-2,3-bis<(benzyloxy)methoxy>-2-methylpentanyl ester

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Technology Process of 2,2-dimethylpropanoic acid (2S,3R)-2,3-bis<(benzyloxy)methoxy>-2-methylpentanyl ester

There total 3 articles about 2,2-dimethylpropanoic acid (2S,3R)-2,3-bis<(benzyloxy)methoxy>-2-methylpentanyl ester 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: 84.0%

: 3587-60-8
Benzyloxymethyl chloride

: 159102-44-0
2,2-dimethylpropanoic acid (2S,3R)-2,3-dihydroxy-2-methylpentanyl ester

: 159102-48-4
2,2-dimethylpropanoic acid (2S,3R)-2,3-bis<(benzyloxy)methoxy>-2-methylpentanyl ester

Guidance literature:: With Proton Sponge; sodium iodide; In 1,2-dimethoxyethane; for 40h; Ambient temperature;
DOI:10.1021/ja00090a016

Reference yield:

: 96481-55-9,2088-07-5
2-methylpent-1-en-3-ol

: 159102-48-4
2,2-dimethylpropanoic acid (2S,3R)-2,3-bis<(benzyloxy)methoxy>-2-methylpentanyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) Ti(O-i-Pr)4, t-BuOOH, 4A-molecular sieves, diisopropyl D-tartarate / 1.) CH₂Cl₂, 2,2,4-trimethylpentane, -20 deg C, 30 min, 2.) CH₂Cl₂, 2,2,4-trimethylpentane, -20 deg C, 11 h

2: 63 percent / Ti(O-i-Pr)4 / CH₂Cl₂ / 40 h / Ambient temperature

3: 84 percent / NaI, Proton Sponge / 1,2-dimethoxy-ethane / 40 h / Ambient temperature

With titanium(IV) isopropylate; tert.-butylhydroperoxide; Proton Sponge; 4 A molecular sieve; D-(-)-diisopropyl tartrate; sodium iodide; In 1,2-dimethoxyethane; dichloromethane;
DOI:10.1021/ja00090a016

Reference yield:

: 159170-70-4
(2S,3R)-1,2-epoxy-2-methylpentan-3-ol

: 159102-48-4
2,2-dimethylpropanoic acid (2S,3R)-2,3-bis<(benzyloxy)methoxy>-2-methylpentanyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 63 percent / Ti(O-i-Pr)4 / CH₂Cl₂ / 40 h / Ambient temperature

2: 84 percent / NaI, Proton Sponge / 1,2-dimethoxy-ethane / 40 h / Ambient temperature

With titanium(IV) isopropylate; Proton Sponge; sodium iodide; In 1,2-dimethoxyethane; dichloromethane;
DOI:10.1021/ja00090a016