(1S,2S)-2-((R)-Toluene-4-sulfinyl)-1-{(S)-1-[2-((S)-toluene-4-sulfinyl)-phenyl]-ethyl}-cyclohexanol

Base Information

Chemical Name:(1S,2S)-2-((R)-Toluene-4-sulfinyl)-1-{(S)-1-[2-((S)-toluene-4-sulfinyl)-phenyl]-ethyl}-cyclohexanol
CAS No.:302934-23-2
Molecular Formula:C₂₈H₃₂O₃S₂
Molecular Weight:480.692
Hs Code.:

Synonyms:(1S,2S)-2-((R)-Toluene-4-sulfinyl)-1-{(S)-1-[2-((S)-toluene-4-sulfinyl)-phenyl]-ethyl}-cyclohexanol

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Chemical Property of (1S,2S)-2-((R)-Toluene-4-sulfinyl)-1-{(S)-1-[2-((S)-toluene-4-sulfinyl)-phenyl]-ethyl}-cyclohexanol

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Technology Process of (1S,2S)-2-((R)-Toluene-4-sulfinyl)-1-{(S)-1-[2-((S)-toluene-4-sulfinyl)-phenyl]-ethyl}-cyclohexanol

There total 3 articles about (1S,2S)-2-((R)-Toluene-4-sulfinyl)-1-{(S)-1-[2-((S)-toluene-4-sulfinyl)-phenyl]-ethyl}-cyclohexanol 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: 75.0%

: 83859-17-0
(S₂,R_S)-2-p-Tolylsulfinylcyclohexanone

: 302934-10-7
(S)-1-ethyl-2-(p-tolylsulfinyl)benzene

: 302934-23-2
(1S,2S)-2-((R)-Toluene-4-sulfinyl)-1-{(S)-1-[2-((S)-toluene-4-sulfinyl)-phenyl]-ethyl}-cyclohexanol

Guidance literature:: (S)-1-ethyl-2-(p-tolylsulfinyl)benzene; With lithium diisopropyl amide; In tetrahydrofuran; at -78 ℃;

(S₂,R_S)-2-p-Tolylsulfinylcyclohexanone; In tetrahydrofuran; at -78 ℃;
DOI:10.1002/1521-3773(20000804)39:15<2736::AID-ANIE2736>3.0.CO;2-M

Reference yield:

: 1973-22-4
1-bromo-2-ethylbenzene

: 302934-23-2
(1S,2S)-2-((R)-Toluene-4-sulfinyl)-1-{(S)-1-[2-((S)-toluene-4-sulfinyl)-phenyl]-ethyl}-cyclohexanol

Guidance literature:: Multi-step reaction with 2 steps

1.1: Mg / diethyl ether / 20 °C

1.2: tetrahydrofuran / -78 °C

2.1: LDA / tetrahydrofuran / -78 °C

2.2: 75 percent / tetrahydrofuran / -78 °C

With magnesium; lithium diisopropyl amide; In tetrahydrofuran; diethyl ether; 1.1: Metallation / 1.2: Grignard reaction / 2.1: Metallation / 2.2: Addition;
DOI:10.1002/1521-3773(20000804)39:15<2736::AID-ANIE2736>3.0.CO;2-M

Reference yield:

: 1517-82-4,13064-80-7,20752-45-8,50444-99-0,83060-18-8,83060-21-3,91796-57-5,98147-48-9,124819-73-4,132829-99-3,134929-63-8,91177-13-8
(1S,2R,5S)-2-isopropyl-5-methylcyclohexyl (R)-4-methylbenzenesulfinate

: 302934-23-2
(1S,2S)-2-((R)-Toluene-4-sulfinyl)-1-{(S)-1-[2-((S)-toluene-4-sulfinyl)-phenyl]-ethyl}-cyclohexanol

Guidance literature:: Multi-step reaction with 2 steps

1.1: Mg / diethyl ether / 20 °C

1.2: tetrahydrofuran / -78 °C

2.1: LDA / tetrahydrofuran / -78 °C

2.2: 75 percent / tetrahydrofuran / -78 °C

With magnesium; lithium diisopropyl amide; In tetrahydrofuran; diethyl ether; 1.1: Metallation / 1.2: Grignard reaction / 2.1: Metallation / 2.2: Addition;
DOI:10.1002/1521-3773(20000804)39:15<2736::AID-ANIE2736>3.0.CO;2-M