2,4,6-Triisopropyl-benzenesulfonic acid (2S,3S,4S)-3-hydroxy-2,4-dimethyl-hex-5-enyl ester

Base Information

Chemical Name:2,4,6-Triisopropyl-benzenesulfonic acid (2S,3S,4S)-3-hydroxy-2,4-dimethyl-hex-5-enyl ester
CAS No.:213262-38-5
Molecular Formula:C₂₃H₃₈O₄S
Molecular Weight:410.618
Hs Code.:

Synonyms:2,4,6-Triisopropyl-benzenesulfonic acid (2S,3S,4S)-3-hydroxy-2,4-dimethyl-hex-5-enyl ester

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Chemical Property of 2,4,6-Triisopropyl-benzenesulfonic acid (2S,3S,4S)-3-hydroxy-2,4-dimethyl-hex-5-enyl ester

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Technology Process of 2,4,6-Triisopropyl-benzenesulfonic acid (2S,3S,4S)-3-hydroxy-2,4-dimethyl-hex-5-enyl ester

There total 2 articles about 2,4,6-Triisopropyl-benzenesulfonic acid (2S,3S,4S)-3-hydroxy-2,4-dimethyl-hex-5-enyl 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: 90.0%

: 6553-96-4
2,4,6-triisopropylphenylsulfonyl chloride

: 155417-64-4
(2S,3S,4S)-2,4-Dimethylhex-5-ene-1,3-diol

: 213262-38-5
2,4,6-Triisopropyl-benzenesulfonic acid (2S,3S,4S)-3-hydroxy-2,4-dimethyl-hex-5-enyl ester

Guidance literature:: With dmap; triethylamine; In dichloromethane; for 120h; Ambient temperature;
DOI:10.1039/a804170i

Reference yield:

: 106357-24-8
(3S,4S,5S)-6-(tert-butyldiphenylsiloxy)-4-hydroxy-3,5-dimethylhexan-1-ene

: 213262-38-5
2,4,6-Triisopropyl-benzenesulfonic acid (2S,3S,4S)-3-hydroxy-2,4-dimethyl-hex-5-enyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / TBAF / tetrahydrofuran / 3 h / Ambient temperature

2: 90 percent / Et₃N, DMAP / CH₂Cl₂ / 120 h / Ambient temperature

With dmap; tetrabutyl ammonium fluoride; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1039/a804170i

Reference yield:

: 213262-38-5
2,4,6-Triisopropyl-benzenesulfonic acid (2S,3S,4S)-3-hydroxy-2,4-dimethyl-hex-5-enyl ester

: (2R,3S,5R)-5-Benzenesulfonyl-3-methyl-2-((S)-1-methyl-allyl)-tetrahydro-furan

Guidance literature:: Multi-step reaction with 3 steps

1: 100 percent / dimethylsulfoxide / 2 h / 65 °C

2: 94 percent / DIBALH / toluene / 2 h / -78 °C

3: CaCl₂ / CH₂Cl₂ / 14 h / Ambient temperature

With diisobutylaluminium hydride; calcium chloride; In dichloromethane; dimethyl sulfoxide; toluene;
DOI:10.1039/a804170i