Tert-butyl (4S)-3--4,5-(isopropylidenedioxy)-pentanoate

Base Information

Chemical Name:Tert-butyl (4S)-3--4,5-(isopropylidenedioxy)-pentanoate
CAS No.:121614-08-2
Molecular Formula:C₂₅H₄₃NO₅Si
Molecular Weight:465.706
Hs Code.:

Tert-butyl (4S)-3-<N-(tert-butyldimethyl-silyloxy)benzylamino>-4,5-(isopropylidenedioxy)-pentanoate

Synonyms:

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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 Tert-butyl (4S)-3--4,5-(isopropylidenedioxy)-pentanoate

Chemical Property:

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Technology Process of Tert-butyl (4S)-3--4,5-(isopropylidenedioxy)-pentanoate

There total 3 articles about Tert-butyl (4S)-3--4,5-(isopropylidenedioxy)-pentanoate 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:

: 74786-02-0
1-(tert-butyldimethylsilyloxy)-1-tert-butoxyethylene

: 91190-38-4,111058-38-9,1165677-00-8
N-benzyl-2,3-O-isopropylidene-D-glyceraldehyde nitrone

: 121614-08-2
Tert-butyl (4S)-3--4,5-(isopropylidenedioxy)-pentanoate

: C₂₅H₄₃NO₅Si

Guidance literature:: With zinc(II) iodide; In dichloromethane; acetonitrile; at -78 ℃; Yield given. Yields of byproduct given;
DOI:10.1039/c39880000761

Reference yield:

: 622-30-0
N-benzyl hydroxylalmine

: 121614-08-2
Tert-butyl (4S)-3--4,5-(isopropylidenedioxy)-pentanoate

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / Na₂SO₄, / CH₂Cl₂ / 15 h / Ambient temperature

2: ZnF₂, / CH₂Cl₂; acetonitrile / -78 °C

With zinc(II) fluoride; sodium sulfate; In dichloromethane; acetonitrile;

Reference yield:

: 15186-48-8
2,3-isopropylidene-glyceraldehyde

: 121614-08-2
Tert-butyl (4S)-3--4,5-(isopropylidenedioxy)-pentanoate

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / Na₂SO₄, / CH₂Cl₂ / 15 h / Ambient temperature

2: ZnF₂, / CH₂Cl₂; acetonitrile / -78 °C

With zinc(II) fluoride; sodium sulfate; In dichloromethane; acetonitrile;