(3S,3aS,6S,6aS)-6-bromohexahydrofuro[3,2-b]furan-3-yI 4-methylbenzenesulfonate

Base Information

Chemical Name:(3S,3aS,6S,6aS)-6-bromohexahydrofuro[3,2-b]furan-3-yI 4-methylbenzenesulfonate
CAS No.:1001547-72-3
Molecular Formula:C₁₃H₁₅BrO₅S
Molecular Weight:363.229
Hs Code.:

Synonyms:(3S,3aS,6S,6aS)-6-bromohexahydrofuro[3,2-b]furan-3-yI 4-methylbenzenesulfonate

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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 (3S,3aS,6S,6aS)-6-bromohexahydrofuro[3,2-b]furan-3-yI 4-methylbenzenesulfonate

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Technology Process of (3S,3aS,6S,6aS)-6-bromohexahydrofuro[3,2-b]furan-3-yI 4-methylbenzenesulfonate

There total 1 articles about (3S,3aS,6S,6aS)-6-bromohexahydrofuro[3,2-b]furan-3-yI 4-methylbenzenesulfonate 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: 74.0%

: 54522-28-0,66966-12-9,67890-26-0,76793-35-6,107740-09-0
(3R,3aS,6S,6aS)-hexahydrofuro[3,2-b]furan-3,6-diyl bis(4-methylbenzenesulfonate)

: 1001547-72-3
(3S,3aS,6S,6aS)-6-bromohexahydrofuro[3,2-b]furan-3-yI 4-methylbenzenesulfonate

Guidance literature:: With lithium bromide; In N,N-dimethyl-formamide; at 20 - 110 ℃; for 80.5h; Product distribution / selectivity;

Reference yield: 72.0%

: 1001547-72-3
(3S,3aS,6S,6aS)-6-bromohexahydrofuro[3,2-b]furan-3-yI 4-methylbenzenesulfonate

: 161458-58-8
(2S,1'S)-(-)-2-<2-Hydroxy-1-(p-toluenesulfonyloxy)ethyl>-2,5-dihydrofuran

Guidance literature:: With ammonium chloride; zinc; In isopropyl alcohol; for 16h; Product distribution / selectivity;

Reference yield:

: 1001547-72-3
(3S,3aS,6S,6aS)-6-bromohexahydrofuro[3,2-b]furan-3-yI 4-methylbenzenesulfonate

: 1001548-17-9
(3R,3aR,6R,6aS)-3-hydroxyhexahydro-2H-furo[3,2-b]pyrrol-6-yl 4-methylbenzenesulfonate

Guidance literature:: Multi-step reaction with 6 steps

1: ammonium chloride; zinc / tetrahydrofuran; water / 16 h

2: ammonia / water; isopropyl alcohol / 16 h / 75 °C

3: sodium carbonate / 1,4-dioxane; water / 0.92 - 1 h / 0 °C

4: pyridine / 19.5 h / 14 - 24 °C

5: dihydrogen peroxide / methanol; water; acetonitrile / 192 h

6: hydrogen / palladium 10% on activated carbon / ethanol / 4.5 h

With pyridine; ammonia; hydrogen; dihydrogen peroxide; sodium carbonate; ammonium chloride; zinc; palladium 10% on activated carbon; In tetrahydrofuran; 1,4-dioxane; methanol; ethanol; water; isopropyl alcohol; acetonitrile;