(+)-(1R,2R,4R,6R)-2,4-Di-O-benzyl-6-O-(2-benzyloxyethyl)-1-O-<(1S,4R)-camphanoyl>cyclohexane-1,2,4,6-tetraol

Base Information

Chemical Name:(+)-(1R,2R,4R,6R)-2,4-Di-O-benzyl-6-O-(2-benzyloxyethyl)-1-O-<(1S,4R)-camphanoyl>cyclohexane-1,2,4,6-tetraol
CAS No.:173316-30-8
Molecular Formula:C₃₉H₄₆O₈
Molecular Weight:642.789
Hs Code.:

Synonyms:(+)-(1R,2R,4R,6R)-2,4-Di-O-benzyl-6-O-(2-benzyloxyethyl)-1-O-<(1S,4R)-camphanoyl>cyclohexane-1,2,4,6-tetraol

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Chemical Property of (+)-(1R,2R,4R,6R)-2,4-Di-O-benzyl-6-O-(2-benzyloxyethyl)-1-O-<(1S,4R)-camphanoyl>cyclohexane-1,2,4,6-tetraol

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Technology Process of (+)-(1R,2R,4R,6R)-2,4-Di-O-benzyl-6-O-(2-benzyloxyethyl)-1-O-<(1S,4R)-camphanoyl>cyclohexane-1,2,4,6-tetraol

There total 10 articles about (+)-(1R,2R,4R,6R)-2,4-Di-O-benzyl-6-O-(2-benzyloxyethyl)-1-O-<(1S,4R)-camphanoyl>cyclohexane-1,2,4,6-tetraol 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: 40.0%

: 39637-74-6
(1S)-(-)-camphanic chloride

: (+/-)-2,4-Di-O-benzyl-6-O-(2-benzyloxyethyl)cyclohexane-1,2,4,6-tetraol

: 173398-36-2
(+)-(1S,2S,4S,6S)-2,4-Di-O-benzyl-6-O-(2-benzyloxyethyl)-1-O-<(1S,4R)-camphanoyl>cyclohexane-1,2,4,6-tetraol

: 173316-30-8
(+)-(1R,2R,4R,6R)-2,4-Di-O-benzyl-6-O-(2-benzyloxyethyl)-1-O-<(1S,4R)-camphanoyl>cyclohexane-1,2,4,6-tetraol

Guidance literature:: With dmap; triethylamine; In dichloromethane; at 25 ℃; for 3h;
DOI:10.1039/c39950002353

Reference yield:

: 622-08-2,1201808-31-2
2-Benzyloxyethanol

: 173316-30-8
(+)-(1R,2R,4R,6R)-2,4-Di-O-benzyl-6-O-(2-benzyloxyethyl)-1-O-<(1S,4R)-camphanoyl>cyclohexane-1,2,4,6-tetraol

Guidance literature:: Multi-step reaction with 2 steps

1: 50 percent / BF₃*OEt₂ / diethyl ether / 0.5 h / Ambient temperature

2: 40 percent / DMAP, Et₃N / CH₂Cl₂

With dmap; boron trifluoride diethyl etherate; triethylamine; In diethyl ether; dichloromethane;
DOI:10.1039/a605998h

Reference yield:

: 140363-96-8
trans-(+/-)-5-Benzyloxy-2,3-epoxycyclohexanol

: 173316-30-8
(+)-(1R,2R,4R,6R)-2,4-Di-O-benzyl-6-O-(2-benzyloxyethyl)-1-O-<(1S,4R)-camphanoyl>cyclohexane-1,2,4,6-tetraol

Guidance literature:: Multi-step reaction with 3 steps

1: 81 percent / NaH / dimethylformamide / 1.) r.t., 30 min, 2.) r.t., 4 h

2: 50 percent / BF₃*OEt₂ / diethyl ether / 0.5 h / Ambient temperature

3: 40 percent / DMAP, Et₃N / CH₂Cl₂

With dmap; boron trifluoride diethyl etherate; sodium hydride; triethylamine; In diethyl ether; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1039/a605998h