(1S)-1-(1-dimethylphenylsilyl-4-benzyloxy-2-butene) (2R)-2-O-acetyl-2-phenylacetate

Base Information

Chemical Name:(1S)-1-(1-dimethylphenylsilyl-4-benzyloxy-2-butene) (2R)-2-O-acetyl-2-phenylacetate
CAS No.:133619-07-5
Molecular Formula:C₂₉H₃₂O₅Si
Molecular Weight:488.656
Hs Code.:

Synonyms:(1S)-1-(1-dimethylphenylsilyl-4-benzyloxy-2-butene) (2R)-2-O-acetyl-2-phenylacetate

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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 (1S)-1-(1-dimethylphenylsilyl-4-benzyloxy-2-butene) (2R)-2-O-acetyl-2-phenylacetate

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Technology Process of (1S)-1-(1-dimethylphenylsilyl-4-benzyloxy-2-butene) (2R)-2-O-acetyl-2-phenylacetate

There total 3 articles about (1S)-1-(1-dimethylphenylsilyl-4-benzyloxy-2-butene) (2R)-2-O-acetyl-2-phenylacetate 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: 40.0%

: 51019-43-3
(R)-(-)-O-acetylmandelic acid

: 133618-96-9
(E)-1-(phenyldimethylsilyl)-4-(benzyloxy)-but-2-en-1-ol

: 133619-06-4
(1R)-1-(1-dimethylphenylsilyl-4-benzyloxy-2-butene) (2R)-2-O-acetyl-2-phenylacetate

: 133619-07-5
(1S)-1-(1-dimethylphenylsilyl-4-benzyloxy-2-butene) (2R)-2-O-acetyl-2-phenylacetate

Guidance literature:: With 1-amino-3-(dimethylamino)propane; dicyclohexyl-carbodiimide; In dichloromethane; at 0 - 25 ℃; for 6h;
DOI:10.1016/S0957-4166(00)80446-2

Reference yield:

: 69152-87-0
4-benzyloxycrotonaldehyde

: 133619-07-5
(1S)-1-(1-dimethylphenylsilyl-4-benzyloxy-2-butene) (2R)-2-O-acetyl-2-phenylacetate

Guidance literature:: Multi-step reaction with 2 steps

1: 60 percent / tetrahydrofuran / -100 °C

2: 40 percent / dicyclohexylcarbodiimide (DCC), dimethylaminopropylamine (DMAP) / CH₂Cl₂ / 6 h / 0 - 25 °C

With 1-amino-3-(dimethylamino)propane; dicyclohexyl-carbodiimide; In tetrahydrofuran; dichloromethane;
DOI:10.1016/S0957-4166(00)80446-2

Reference yield:

: 3839-31-4
dimethyl(phenyl)silyllithium

: 133619-07-5
(1S)-1-(1-dimethylphenylsilyl-4-benzyloxy-2-butene) (2R)-2-O-acetyl-2-phenylacetate

Guidance literature:: Multi-step reaction with 2 steps

1: 60 percent / tetrahydrofuran / -100 °C

2: 40 percent / dicyclohexylcarbodiimide (DCC), dimethylaminopropylamine (DMAP) / CH₂Cl₂ / 6 h / 0 - 25 °C

With 1-amino-3-(dimethylamino)propane; dicyclohexyl-carbodiimide; In tetrahydrofuran; dichloromethane;
DOI:10.1016/S0957-4166(00)80446-2