C₂₇H₂₃BrO₇

Base Information Edit

Chemical Name:C₂₇H₂₃BrO₇
CAS No.:149850-28-2
Molecular Formula:C₂₇H₂₃BrO₇
Molecular Weight:539.379
Hs Code.:
Mol file:149850-28-2.mol

C<sub>27</sub>H<sub>23</sub>BrO<sub>7</sub>

Synonyms:C₂₇H₂₃BrO₇

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Chemical Property of C₂₇H₂₃BrO₇ Edit

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Technology Process of C₂₇H₂₃BrO₇

There total 4 articles about C₂₇H₂₃BrO₇ 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: 100.0%

: 141020-14-6
1-O-Acetyl-2,3,6-tri-O-benzoyl-4-desoxy-α-D-xylo-hexopyranose

: 149850-28-2
C₂₇H₂₃BrO₇

Guidance literature:: With hydrogen bromide; acetic acid; In dichloromethane; for 4h; Ambient temperature;

Reference yield:

: 57784-06-2,6344-46-3
methyl 2,3,6-tri-O-benzoyl-α-D-glucopyranoside

: 149850-28-2
C₂₇H₂₃BrO₇

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) sodium bis(trimethylsilyl)amide / 1.) THF, -78 deg C, 20 min, 2.) THF, from -78 deg C to RT, 50 min

2: tributyltin hydride, AIBN / toluene / 4 h / Heating

3: 85 percent / BF₃*OEt₂ / 4 h / Ambient temperature

4: 100 percent / 30percent aq. HBr, acetic acid / CH₂Cl₂ / 4 h / Ambient temperature

With 2,2'-azobis(isobutyronitrile); boron trifluoride diethyl etherate; hydrogen bromide; tri-n-butyl-tin hydride; sodium hexamethyldisilazane; acetic acid; In dichloromethane; toluene;

Reference yield:

: 19488-41-6
Methyl-2,3,6-tri-O-benzoyl-4-desoxy-α-D-xylo-hexopyranosid

: 149850-28-2
C₂₇H₂₃BrO₇

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / BF₃*OEt₂ / 4 h / Ambient temperature

2: 100 percent / 30percent aq. HBr, acetic acid / CH₂Cl₂ / 4 h / Ambient temperature

With boron trifluoride diethyl etherate; hydrogen bromide; acetic acid; In dichloromethane;