Methanesulfonic acid (1R,2S,3R,4R,6S)-2,3,4-tris-benzyloxy-6-trityloxymethyl-cyclohexyl ester

Base Information

Chemical Name:Methanesulfonic acid (1R,2S,3R,4R,6S)-2,3,4-tris-benzyloxy-6-trityloxymethyl-cyclohexyl ester
CAS No.:125258-14-2
Molecular Formula:C₄₈H₄₈O₇S
Molecular Weight:768.971
Hs Code.:

Synonyms:Methanesulfonic acid (1R,2S,3R,4R,6S)-2,3,4-tris-benzyloxy-6-trityloxymethyl-cyclohexyl ester

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Chemical Property of Methanesulfonic acid (1R,2S,3R,4R,6S)-2,3,4-tris-benzyloxy-6-trityloxymethyl-cyclohexyl ester

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Technology Process of Methanesulfonic acid (1R,2S,3R,4R,6S)-2,3,4-tris-benzyloxy-6-trityloxymethyl-cyclohexyl ester

There total 4 articles about Methanesulfonic acid (1R,2S,3R,4R,6S)-2,3,4-tris-benzyloxy-6-trityloxymethyl-cyclohexyl 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: 75.0%

: 124-63-0
methanesulfonyl chloride

: 125258-12-0,125354-34-9
DL-(1,2/3,4,5)-1,2,3-tri-O-benzyl-5-trityloxymethyl-1,2,3,4-cyclohexanetetrol

: 125258-14-2
Methanesulfonic acid (1R,2S,3R,4R,6S)-2,3,4-tris-benzyloxy-6-trityloxymethyl-cyclohexyl ester

Guidance literature:: In pyridine; at 45 ℃; for 48h;
DOI:10.1016/0008-6215(89)85057-8

Reference yield:

: 117902-49-5
(1RS,6RS,8RS,9SR,10SR)-8,9,10-trobenzyloxy-3,3-dimethyl-2,4-dioxabicyclo<4.4.0>decane

: 125258-14-2
Methanesulfonic acid (1R,2S,3R,4R,6S)-2,3,4-tris-benzyloxy-6-trityloxymethyl-cyclohexyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 97 percent / 50percent AcOH, / ethanol; H₂O / 3.5 h / Ambient temperature

2: 85 percent / pyridine / 18 h / 60 °C

3: 75 percent / pyridine / 48 h / 45 °C

With acetic acid; In pyridine; ethanol; water;
DOI:10.1016/0008-6215(89)85057-8

Reference yield:

: 76-83-5
trityl chloride

: 125258-14-2
Methanesulfonic acid (1R,2S,3R,4R,6S)-2,3,4-tris-benzyloxy-6-trityloxymethyl-cyclohexyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / pyridine / 18 h / 60 °C

2: 75 percent / pyridine / 48 h / 45 °C

In pyridine;
DOI:10.1016/0008-6215(89)85057-8