C₂₃H₂₈O₈

Base Information

Chemical Name:C₂₃H₂₈O₈
CAS No.:131121-29-4
Molecular Formula:C₂₃H₂₈O₈
Molecular Weight:432.471
Hs Code.:

C<sub>23</sub>H<sub>28</sub>O<sub>8</sub>

Synonyms:C₂₃H₂₈O₈

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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 C₂₃H₂₈O₈

Chemical Property:

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Technology Process of C₂₃H₂₈O₈

There total 16 articles about C₂₃H₂₈O₈ 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: 73.0%

: 131121-28-3
C₂₃H₂₈O₈

: 131121-29-4
C₂₃H₂₈O₈

Guidance literature:: With benzyltrismethylammonium methoxide; In methanol; acetic acid methyl ester;
DOI:10.1016/S0040-4039(00)97476-8

Reference yield: 49.0%

: 158348-25-5
{(3aR,4R,5aS,8R,9aS,9bS)-4-[(E)-(S)-5-Benzyloxy-1-(tert-butyl-dimethyl-silanyloxy)-4-oxo-pent-2-enyl]-2,2-diethyl-octahydro-[1,3]dioxolo[4,5-d]pyrano[3,2-b]pyran-8-yl}-acetic acid methyl ester

: 131121-29-4
C₂₃H₂₈O₈

: [(3aR,4aS,7R,8aR,9S,9aS)-9-Hydroxy-3-oxo-2-(2-oxo-propyl)-decahydro-furo[3,2-b]pyrano[2,3-e]pyran-7-yl]-acetic acid methyl ester

Guidance literature:: With hydrogen fluoride; In acetonitrile; at 22 ℃; for 27h;
DOI:10.1021/jo000140r

Reference yield:

: 33985-40-9
(3aR,4S,6R,6aR)-tetrahydro-6-methoxy-2,2-dimethylfuro-[3,4-d][1,3]dioxole-4-carbaldehyde

: 131121-29-4
C₂₃H₂₈O₈

Guidance literature:: Multi-step reaction with 16 steps

1: 85 percent

2: 65 percent / NMO / OsO₄, dihydroquinidine p-chlorobenzoate

3: 1) SOCl₂, Et₃N 2) RuCl₃, NaIO₄ / 1) CH₂Cl₂ 2) MeCN, CCl₄, H₂O

4: 2) aq.H₂SO₄ / 1) benzene 2) THF

5: Ba(OMe)2 / methanol

6: PPTS / acetone

7: DIBAH / CH₂Cl₂ / -78 °C

8: 82 percent

9: 1) Dowex 50W 2) pyridine, DMAP / 1) H₂O

10: 79 percent / trityl perchlorate / -5 - 0 °C

11: 1) disiamylborane 2) H₂O₂, NaOH / 1) THF

12: py*SO₃, DMSO, Et₃N / CH₂Cl₂

14: 100 percent / NaOMe / methanol; methyl acetate

15: PPTS / CH₂Cl₂

16: 73 percent / 3N>OMe / methanol; methyl acetate

With pyridine; dmap; ruthenium trichloride; sodium hydroxide; sodium periodate; thionyl chloride; N-methyl-2-indolinone; Dowex 50W; sulfuric acid; dihydrogen peroxide; sodium methylate; sulfur trioxide pyridine complex; pyridinium p-toluenesulfonate; bis-(1,2-dimethylpropyl)borane; diisobutylaluminium hydride; barium methoxide; benzyltrismethylammonium methoxide; dimethyl sulfoxide; triethylamine; osmium(VIII) oxide; dihydroquinidine 4-chlorobenzoate; triphenylmethyl perchlorate; In methanol; dichloromethane; acetic acid methyl ester; acetone;
DOI:10.1016/S0040-4039(00)97476-8