2,2'-O-methylenebis<(R)-1-O-methanesulfonyl-3-O-p-(2-methoxyethyl)phenylglycerol>

Base Information

Chemical Name:2,2'-O-methylenebis<(R)-1-O-methanesulfonyl-3-O-p-(2-methoxyethyl)phenylglycerol>
CAS No.:104450-90-0
Molecular Formula:C₂₇H₄₀O₁₂S₂
Molecular Weight:620.739
Hs Code.:

Synonyms:2,2'-O-methylenebis<(R)-1-O-methanesulfonyl-3-O-p-(2-methoxyethyl)phenylglycerol>

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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 2,2'-O-methylenebis<(R)-1-O-methanesulfonyl-3-O-p-(2-methoxyethyl)phenylglycerol>

Chemical Property:

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Technology Process of 2,2'-O-methylenebis<(R)-1-O-methanesulfonyl-3-O-p-(2-methoxyethyl)phenylglycerol>

There total 8 articles about 2,2'-O-methylenebis<(R)-1-O-methanesulfonyl-3-O-p-(2-methoxyethyl)phenylglycerol> 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: 87.0%

: 124-63-0
methanesulfonyl chloride

: 104450-89-7
2,2'-O-methylenebis<(S)-1-O-p-(2-methoxyethyl)phenylglycerol>

: 104450-90-0
2,2'-O-methylenebis<(R)-1-O-methanesulfonyl-3-O-p-(2-methoxyethyl)phenylglycerol>

Guidance literature:: With triethylamine; In dichloromethane; 0 deg C, 1 h -> room temperature, 1 h;

Reference yield:

: 56718-71-9
4-(2-methoxyethyl)phenol

: 104450-90-0
2,2'-O-methylenebis<(R)-1-O-methanesulfonyl-3-O-p-(2-methoxyethyl)phenylglycerol>

Guidance literature:: Multi-step reaction with 5 steps

1: 91 percent / aq. potassium hydroxide / acetonitrile / 72 h / Heating

2: 75 percent / aq. HCOOH

3: 96 percent / lead tetraacetate / CH₂Cl₂ / 0 deg C, 1 h -> room temperature, 1 h

4: ethyltributylammonium borohydride / CH₂Cl₂; 1,2-dichloro-ethane / Ambient temperature

5: 87 percent / triethylamine / CH₂Cl₂ / 0 deg C, 1 h -> room temperature, 1 h

With lead(IV) acetate; potassium hydroxide; formic acid; ethyltributylammonium borohydride; triethylamine; In dichloromethane; 1,2-dichloro-ethane; acetonitrile;

Reference yield:

: 2,5-O-methylene-D-mannitol

: 104450-90-0
2,2'-O-methylenebis<(R)-1-O-methanesulfonyl-3-O-p-(2-methoxyethyl)phenylglycerol>

Guidance literature:: Multi-step reaction with 7 steps

1: 73 percent / pyridine / Ambient temperature

2: 100 percent / p-toluenesulfonic acid / Ambient temperature

3: 91 percent / aq. potassium hydroxide / acetonitrile / 72 h / Heating

4: 75 percent / aq. HCOOH

5: 96 percent / lead tetraacetate / CH₂Cl₂ / 0 deg C, 1 h -> room temperature, 1 h

6: ethyltributylammonium borohydride / CH₂Cl₂; 1,2-dichloro-ethane / Ambient temperature

7: 87 percent / triethylamine / CH₂Cl₂ / 0 deg C, 1 h -> room temperature, 1 h

With pyridine; lead(IV) acetate; potassium hydroxide; formic acid; ethyltributylammonium borohydride; toluene-4-sulfonic acid; triethylamine; In dichloromethane; 1,2-dichloro-ethane; acetonitrile;