2,3-O--(2R,3R)-weinsaeure-dimethylester

Base Information

Chemical Name:2,3-O--(2R,3R)-weinsaeure-dimethylester
CAS No.:73979-06-3
Molecular Formula:C₁₉H₂₇NO₁₀S
Molecular Weight:461.49
Hs Code.:

2,3-O-<D-xylo-4,5-Dihydroxy-3-(p-tolylsulfonylamino)hexyliden>-(2R,3R)-weinsaeure-dimethylester

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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 2,3-O--(2R,3R)-weinsaeure-dimethylester

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Technology Process of 2,3-O--(2R,3R)-weinsaeure-dimethylester

There total 14 articles about 2,3-O--(2R,3R)-weinsaeure-dimethylester 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: 72.0%

: 73979-05-2
2,3-O--(2R,3R)-weinsaure-dimethylester

: 73979-06-3,74034-44-9
2,3-O--(2R,3R)-weinsaeure-dimethylester

: 73979-06-3,74034-44-9
2,3-O--(2R,3R)-weinsaeure-dimethylester

Guidance literature:: With osmium(VIII) oxide; 4-methylmorpholine N-oxide; In water; acetone; tert-butyl alcohol; overnight;

Reference yield: 72.0%

: 73979-05-2
2,3-O--(2R,3R)-weinsaure-dimethylester

: 73979-06-3,74034-44-9
2,3-O--(2R,3R)-weinsaeure-dimethylester

: 73979-06-3,74034-44-9
2,3-O--(2R,3R)-weinsaeure-dimethylester

Guidance literature:: With osmium(VIII) oxide; 4-methylmorpholine N-oxide; In water; acetone; tert-butyl alcohol; overnight;

Reference yield:

: 25166-87-4
trans-4-hexenal

: 73979-06-3,74034-44-9
2,3-O--(2R,3R)-weinsaeure-dimethylester

Guidance literature:: Multi-step reaction with 4 steps

1: 63 percent / 10 percent methanolic HCl / methanol / Heating

2: 77 percent / p-TsOH / benzene / 1 h / Heating

3: 17 percent / CH₂Cl₂ / 1) 0 deg C, 3 h, 2) r.t., 24 h

4: N-methylmorpholine N-oxide, OsO₄ / acetone; H₂O; 2-methyl-propan-2-ol / overnight

With hydrogenchloride; osmium(VIII) oxide; toluene-4-sulfonic acid; 4-methylmorpholine N-oxide; In methanol; dichloromethane; water; acetone; tert-butyl alcohol; benzene;