Toluene-4-sulfonic acid (2R,3S)-3-methyl-3-(4-methyl-pent-3-enyl)-oxiranylmethyl ester

Base Information

Chemical Name:Toluene-4-sulfonic acid (2R,3S)-3-methyl-3-(4-methyl-pent-3-enyl)-oxiranylmethyl ester
CAS No.:166941-41-9
Molecular Formula:C₁₇H₂₄O₄S
Molecular Weight:324.441
Hs Code.:

Synonyms:Toluene-4-sulfonic acid (2R,3S)-3-methyl-3-(4-methyl-pent-3-enyl)-oxiranylmethyl 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 Toluene-4-sulfonic acid (2R,3S)-3-methyl-3-(4-methyl-pent-3-enyl)-oxiranylmethyl ester

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Technology Process of Toluene-4-sulfonic acid (2R,3S)-3-methyl-3-(4-methyl-pent-3-enyl)-oxiranylmethyl ester

There total 2 articles about Toluene-4-sulfonic acid (2R,3S)-3-methyl-3-(4-methyl-pent-3-enyl)-oxiranylmethyl 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:

: 62777-72-4
(2R,3S)-2,3-epoxynerol

: 98-59-9
p-toluenesulfonyl chloride

: 166941-41-9
Toluene-4-sulfonic acid (2R,3S)-3-methyl-3-(4-methyl-pent-3-enyl)-oxiranylmethyl ester

Guidance literature:: With dmap; triethylamine; In dichloromethane; at -10 ℃; for 15h;
DOI:10.1016/S0040-4039(00)97907-3

Reference yield:

: 106-24-1
Geraniol

: 166941-41-9
Toluene-4-sulfonic acid (2R,3S)-3-methyl-3-(4-methyl-pent-3-enyl)-oxiranylmethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 91 percent / tert-BuOOH (TBHP), (+)-diisopropyl tartrate, Ti(O-i-Pr)4 / CH₂Cl₂ / -37 °C

2: Et₃N, dimethylaminopyridine (DMAP) / CH₂Cl₂ / 15 h / -10 °C

With titanium(IV) isopropylate; tert.-butylhydroperoxide; dmap; L-(+)-diisopropyl tartrate; triethylamine; In dichloromethane;
DOI:10.1016/S0040-4039(00)97907-3

Reference yield: 76.0%

: 166941-41-9
Toluene-4-sulfonic acid (2R,3S)-3-methyl-3-(4-methyl-pent-3-enyl)-oxiranylmethyl ester

: Toluene-4-sulfonic acid (S)-2-hydroxy-3,7-dimethyl-oct-6-enyl ester

: 474432-75-2
Toluene-4-sulfonic acid (S)-3-hydroxy-3,7-dimethyl-oct-6-enyl ester

Guidance literature:: With diisobutylaluminium hydride; In dichloromethane; at -40 ℃; for 4.5h; Yields of byproduct given;
DOI:10.1016/0040-4039(94)85359-2