C₂₃H₂₆O₈

Base Information

• Chemical Name: C₂₃H₂₆O₈
• CAS No.: 171916-76-0
• Molecular Formula: C₂₃H₂₆O₈
• Molecular Weight: 430.455
• Mol file: 171916-76-0.mol

Synonyms:C₂₃H₂₆O₈

Chemical Property of C₂₃H₂₆O₈

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₂₃H₂₆O₈

There total 1 articles about C₂₃H₂₆O₈ 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:

D-sorbitol (50-70-4) + benzoyl chloride (98-88-4) + acetone (67-64-1) → C23H26O8 (171916-76-0)

Guidance literature:

With pyridine; sulfuric acid; acetic acid; Yield given. Multistep reaction;

DOI:10.1016/0957-4166(95)00246-L

Reference yield: 70.0%

tert-butylchlorodiphenylsilane (58479-61-1) + C23H26O8 (171916-76-0) → C55H62O8Si2

Guidance literature:

With 1H-imidazole; dmap; In N,N-dimethyl-formamide; at 22 ℃;

DOI:10.1016/0957-4166(95)00246-L

Reference yield:

C23H26O8 (171916-76-0) → (1R,2R,3R,4S)-5-cyclohexene-1,2,3,4-tetrol (6090-98-8)

Guidance literature:

Multi-step reaction with 6 steps

1: 70 percent / imidazole, DMAP / dimethylformamide / 22 °C

2: 1.) DIBALH, 2.) 3percent aq. HCl / 1.) toluene, -78 deg C

3: 1.) (COCl)2, DMSO, 2.) i-Pr₂NEt, 3.) SmI₂, t-BuOH

4: 85 percent / toluene / 100 °C

5: 93 percent / (MeO)3P / 110 °C

6: 1.) PPTS, 2.) TBAF / 1.) CH₂Cl₂, MeOH, 22 deg C, 2.) THF, 22 deg C

With 1H-imidazole; hydrogenchloride; dmap; samarium diiodide; oxalyl dichloride; tetrabutyl ammonium fluoride; pyridinium p-toluenesulfonate; diisobutylaluminium hydride; dimethyl sulfoxide; N-ethyl-N,N-diisopropylamine; tert-butyl alcohol; phosphorous acid trimethyl ester; In N,N-dimethyl-formamide; toluene;

DOI:10.1016/0957-4166(95)00246-L

upstream raw materials:

D-sorbitol

benzoyl chloride

acetone

Downstream raw materials:

1L-chiro-inositol

(1R,2R,3R,4S)-5-cyclohexene-1,2,3,4-tetrol

(-)-conduritol F tetraacetate

(3aS,4R,7S,7aS)-4,7-Bis-(tert-butyl-diphenyl-silanyloxy)-2,2-dimethyl-3a,4,7,7a-tetrahydro-benzo[1,3]dioxole

Refernces