C₄₃H₅₄O₈

Base Information

Chemical Name:C₄₃H₅₄O₈
CAS No.:404574-51-2
Molecular Formula:C₄₃H₅₄O₈
Molecular Weight:698.897
Hs Code.:

C<sub>43</sub>H<sub>54</sub>O<sub>8</sub>

Synonyms:C₄₃H₅₄O₈

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Chemical Property of C₄₃H₅₄O₈

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Technology Process of C₄₃H₅₄O₈

There total 11 articles about C₄₃H₅₄O₈ 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: 96.0%

: 404574-64-7
C₄₉H₆₈O₈Si

: 404574-51-2
C₄₃H₅₄O₈

Guidance literature:: With boron trifluoride diethyl etherate; In dichloromethane; at 0 ℃; for 0.0833333h;
DOI:10.1021/ol0165894 DOI:10.1021/ol016572l

Reference yield:

: 403704-37-0
Benzoic acid (2S,4aS,4bS,6S,6aR,6bR,7S,8R,9aS,10bR,12aS)-2-acetoxy-4a,6a,7-trimethyl-8-(3-methyl-but-3-enyl)-2,3,4,4a,4b,5,6,6a,6b,7,8,9a,10b,11,12,12a-hexadecahydro-1H-9-oxa-pentaleno[2,1-a]phenanthren-6-yl ester

: 404574-51-2
C₄₃H₅₄O₈

Guidance literature:: Multi-step reaction with 4 steps

1: 98 percent / OsO₄; K₃Fe(CN)6; K₂CO₃ / (DHQ)2PYR / 2-methyl-propan-2-ol; H₂O / 28 h / 0 °C

2: 97 percent / imidazole; DMAP / dimethylformamide / 1.5 h / 25 °C

3: 87 percent / MgBr₂*OEt₂; triethylamine / CH₂Cl₂ / 18 h / 25 °C

4: 96 percent / BF₃*OEt₂ / CH₂Cl₂ / 0.08 h / 0 °C

With 1H-imidazole; dmap; osmium(VIII) oxide; boron trifluoride diethyl etherate; potassium carbonate; triethylamine; magnesium bromide; potassium hexacyanoferrate(III); (8a,9R,8′′′a,9′′′R)-9,9′-[(2,5-diphenylpyrimidine-4,6-diyl)bis(oxy)]bis(6′-methoxy-10,11-dihydrocinchonan); In dichloromethane; water; N,N-dimethyl-formamide; tert-butyl alcohol; 1: Sharpless asymmetric dihydroxylation;
DOI:10.1021/ol0165894

Reference yield:

: 98-88-4
benzoyl chloride

: 404574-51-2
C₄₃H₅₄O₈

Guidance literature:: Multi-step reaction with 8 steps

1: 79 percent / 4-(dimethylamino)pyridine; pyridine / 5 h / 25 °C

2: 94 percent / BF₃*OEt₂; triethylsilane / CH₂Cl₂ / 7 h / 0 - 20 °C

3: triphenylphosphine; iodine; imidazole / diethyl ether; acetonitrile / 2 h / 0 °C

4: 1,8-diazabicyclo[5.4.0]undec-7-ene / dimethylformamide / 2 h / 80 °C

5: 98 percent / OsO₄; K₃Fe(CN)6; K₂CO₃ / (DHQ)2PYR / 2-methyl-propan-2-ol; H₂O / 28 h / 0 °C

6: 97 percent / imidazole; DMAP / dimethylformamide / 1.5 h / 25 °C

7: 87 percent / MgBr₂*OEt₂; triethylamine / CH₂Cl₂ / 18 h / 25 °C

8: 96 percent / BF₃*OEt₂ / CH₂Cl₂ / 0.08 h / 0 °C

With pyridine; 1H-imidazole; triethylsilane; dmap; osmium(VIII) oxide; boron trifluoride diethyl etherate; iodine; potassium carbonate; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; triphenylphosphine; magnesium bromide; potassium hexacyanoferrate(III); (8a,9R,8′′′a,9′′′R)-9,9′-[(2,5-diphenylpyrimidine-4,6-diyl)bis(oxy)]bis(6′-methoxy-10,11-dihydrocinchonan); In diethyl ether; dichloromethane; water; N,N-dimethyl-formamide; acetonitrile; tert-butyl alcohol; 5: Sharpless asymmetric dihydroxylation;
DOI:10.1021/ol0165894