(1S,4R,5S)-2-bromo-4,5-bis(methoxymethoxy)cyclohex-2-enyl methanesulfonate

Base Information

Chemical Name:(1S,4R,5S)-2-bromo-4,5-bis(methoxymethoxy)cyclohex-2-enyl methanesulfonate
CAS No.:951345-85-0
Molecular Formula:C₁₁H₁₉BrO₇S
Molecular Weight:375.238
Hs Code.:

Synonyms:(1S,4R,5S)-2-bromo-4,5-bis(methoxymethoxy)cyclohex-2-enyl methanesulfonate

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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 (1S,4R,5S)-2-bromo-4,5-bis(methoxymethoxy)cyclohex-2-enyl methanesulfonate

Chemical Property:

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Technology Process of (1S,4R,5S)-2-bromo-4,5-bis(methoxymethoxy)cyclohex-2-enyl methanesulfonate

There total 7 articles about (1S,4R,5S)-2-bromo-4,5-bis(methoxymethoxy)cyclohex-2-enyl methanesulfonate 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:

: 951327-46-1
C₁₀H₁₇BrO₅

: 124-63-0
methanesulfonyl chloride

: 951345-85-0
(1S,4R,5S)-2-bromo-4,5-bis(methoxymethoxy)cyclohex-2-enyl methanesulfonate

Guidance literature:: With dmap; triethylamine; In dichloromethane; at 18 ℃; for 16h;
DOI:10.1021/ol701552r

Reference yield:

: 951327-38-1
(1S,2S,5R,6S)-2-(4-methoxybenzyloxy)-3-bromo-5,6-bis(methoxymethoxy)cyclohex-3-enol

: 951345-85-0
(1S,4R,5S)-2-bromo-4,5-bis(methoxymethoxy)cyclohex-2-enyl methanesulfonate

Guidance literature:: Multi-step reaction with 4 steps

1: 81 percent / triiodoimidazole; triphenylphosphine

2: 85 percent / tri-n-butyltin

3: 96 percent / DDQ

4: triethylamine; DMAP / CH₂Cl₂ / 16 h / 18 °C

With dmap; tri-iodoimidazole; triethylamine; triphenylphosphine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane;
DOI:10.1021/ol701552r

Reference yield:

: 951327-40-5
C₁₈H₂₄BrIO₆

: 951345-85-0
(1S,4R,5S)-2-bromo-4,5-bis(methoxymethoxy)cyclohex-2-enyl methanesulfonate

Guidance literature:: Multi-step reaction with 3 steps

1: 85 percent / tri-n-butyltin

2: 96 percent / DDQ

3: triethylamine; DMAP / CH₂Cl₂ / 16 h / 18 °C

With dmap; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane;
DOI:10.1021/ol701552r